diff --git a/package-lock.json b/package-lock.json
index 88f86ec..fb72e97 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "donetick",
-  "version": "0.1.91",
+  "version": "0.1.94",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "donetick",
-      "version": "0.1.91",
+      "version": "0.1.94",
       "dependencies": {
         "@capacitor/android": "^6.1.1",
         "@capacitor/app": "^6.0.0",
@@ -18,6 +18,8 @@
         "@capacitor/preferences": "^6.0.1",
         "@capacitor/push-notifications": "^6.0.1",
         "@codetrix-studio/capacitor-google-auth": "^3.4.0-rc.4",
+        "@dnd-kit/core": "^6.3.1",
+        "@dnd-kit/sortable": "^10.0.0",
         "@emotion/react": "^11.11.3",
         "@emotion/styled": "^11.11.0",
         "@mui/icons-material": "^5.15.2",
@@ -1804,6 +1806,59 @@
         "@jridgewell/sourcemap-codec": "^1.4.10"
       }
     },
+    "node_modules/@dnd-kit/accessibility": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/@dnd-kit/accessibility/-/accessibility-3.1.1.tgz",
+      "integrity": "sha512-2P+YgaXF+gRsIihwwY1gCsQSYnu9Zyj2py8kY5fFvUM1qm2WA2u639R6YNVfU4GWr+ZM5mqEsfHZZLoRONbemw==",
+      "license": "MIT",
+      "dependencies": {
+        "tslib": "^2.0.0"
+      },
+      "peerDependencies": {
+        "react": ">=16.8.0"
+      }
+    },
+    "node_modules/@dnd-kit/core": {
+      "version": "6.3.1",
+      "resolved": "https://registry.npmjs.org/@dnd-kit/core/-/core-6.3.1.tgz",
+      "integrity": "sha512-xkGBRQQab4RLwgXxoqETICr6S5JlogafbhNsidmrkVv2YRs5MLwpjoF2qpiGjQt8S9AoxtIV603s0GIUpY5eYQ==",
+      "license": "MIT",
+      "dependencies": {
+        "@dnd-kit/accessibility": "^3.1.1",
+        "@dnd-kit/utilities": "^3.2.2",
+        "tslib": "^2.0.0"
+      },
+      "peerDependencies": {
+        "react": ">=16.8.0",
+        "react-dom": ">=16.8.0"
+      }
+    },
+    "node_modules/@dnd-kit/sortable": {
+      "version": "10.0.0",
+      "resolved": "https://registry.npmjs.org/@dnd-kit/sortable/-/sortable-10.0.0.tgz",
+      "integrity": "sha512-+xqhmIIzvAYMGfBYYnbKuNicfSsk4RksY2XdmJhT+HAC01nix6fHCztU68jooFiMUB01Ky3F0FyOvhG/BZrWkg==",
+      "license": "MIT",
+      "dependencies": {
+        "@dnd-kit/utilities": "^3.2.2",
+        "tslib": "^2.0.0"
+      },
+      "peerDependencies": {
+        "@dnd-kit/core": "^6.3.0",
+        "react": ">=16.8.0"
+      }
+    },
+    "node_modules/@dnd-kit/utilities": {
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/@dnd-kit/utilities/-/utilities-3.2.2.tgz",
+      "integrity": "sha512-+MKAJEOfaBe5SmV6t34p80MMKhjvUz0vRrvVJbPT0WElzaOJ/1xs+D+KDv+tD/NE5ujfrChEcshd4fLn0wpiqg==",
+      "license": "MIT",
+      "dependencies": {
+        "tslib": "^2.0.0"
+      },
+      "peerDependencies": {
+        "react": ">=16.8.0"
+      }
+    },
     "node_modules/@emotion/babel-plugin": {
       "version": "11.13.5",
       "resolved": "https://registry.npmjs.org/@emotion/babel-plugin/-/babel-plugin-11.13.5.tgz",
diff --git a/package.json b/package.json
index d92ccd3..3681a54 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "donetick",
   "private": true,
-  "version": "0.1.94",
+  "version": "0.1.95",
   "type": "module",
   "lint-staged": {
     "*.{js,jsx,ts,tsx}": [
@@ -32,6 +32,8 @@
     "@capacitor/preferences": "^6.0.1",
     "@capacitor/push-notifications": "^6.0.1",
     "@codetrix-studio/capacitor-google-auth": "^3.4.0-rc.4",
+    "@dnd-kit/core": "^6.3.1",
+    "@dnd-kit/sortable": "^10.0.0",
     "@emotion/react": "^11.11.3",
     "@emotion/styled": "^11.11.0",
     "@mui/icons-material": "^5.15.2",
diff --git a/src/utils/Chores.jsx b/src/utils/Chores.jsx
index ad917b0..4366bfa 100644
--- a/src/utils/Chores.jsx
+++ b/src/utils/Chores.jsx
@@ -1,25 +1,11 @@
 import moment from 'moment'
 import { TASK_COLOR } from './Colors.jsx'
 
+const priorityOrder = [1, 2, 3, 4, 0]
+
 export const ChoresGrouper = (groupBy, chores) => {
   // sort by priority then due date:
-  chores.sort((a, b) => {
-    // no priority is lowest priority:
-    if (a.priority === 0) {
-      return 1
-    }
-    if (a.priority !== b.priority) {
-      return a.priority - b.priority
-    }
-    if (a.nextDueDate === null) {
-      return 1
-    }
-    if (b.nextDueDate === null) {
-      return -1
-    }
-    return new Date(a.nextDueDate) - new Date(b.nextDueDate)
-  })
-
+  chores.sort(ChoreSorter)
   var groups = []
   switch (groupBy) {
     case 'due_date':
@@ -159,7 +145,25 @@ export const ChoresGrouper = (groupBy, chores) => {
   }
   return groups
 }
+export const ChoreSorter = (a, b) => {
+  const priorityA = priorityOrder.indexOf(a.priority)
+  const priorityB = priorityOrder.indexOf(b.priority)
+  if (priorityA !== priorityB) {
+    return priorityA - priorityB
+  }
 
+  // Status sorting (0 > 1 > ... ascending order)
+  if (a.status !== b.status) {
+    return a.status - b.status
+  }
+
+  // Due date sorting (earlier dates first, null/undefined last)
+  if (!a.nextDueDate && !b.nextDueDate) return 0
+  if (!a.nextDueDate) return 1
+  if (!b.nextDueDate) return -1
+
+  return new Date(a.nextDueDate) - new Date(b.nextDueDate)
+}
 export const notInCompletionWindow = chore => {
   return (
     chore.completionWindow &&
diff --git a/src/utils/Fetcher.jsx b/src/utils/Fetcher.jsx
index 9449cf5..e2b0630 100644
--- a/src/utils/Fetcher.jsx
+++ b/src/utils/Fetcher.jsx
@@ -126,6 +126,15 @@ const MarkChoreComplete = (id, note, completedDate, performer) => {
   })
 }
 
+const CompleteSubTask = (id, choreId, completedAt) => {
+  var markChoreURL = `/chores/${choreId}/subtask`
+  return Fetch(markChoreURL, {
+    method: 'PUT',
+    headers: HEADERS(),
+    body: JSON.stringify({ completedAt, id, choreId }),
+  })
+}
+
 const SkipChore = id => {
   return Fetch(`/chores/${id}/skip`, {
     method: 'POST',
@@ -476,6 +485,7 @@ export {
   ArchiveChore,
   CancelSubscription,
   ChangePassword,
+  CompleteSubTask,
   CreateChore,
   CreateLabel,
   CreateLongLiveToken,
diff --git a/src/utils/Priorities.jsx b/src/utils/Priorities.jsx
index 95b4ca6..ac03d03 100644
--- a/src/utils/Priorities.jsx
+++ b/src/utils/Priorities.jsx
@@ -7,16 +7,10 @@ import {
 
 const Priorities = [
   {
-    name: 'P4',
-    value: 4,
-    icon: <HorizontalRule />,
-    color: '',
-  },
-  {
-    name: 'P3 ',
-    value: 3,
-    icon: <KeyboardControlKey />,
-    color: '',
+    name: 'P1',
+    value: 1,
+    icon: <PriorityHigh />,
+    color: 'danger',
   },
   {
     name: 'P2',
@@ -25,10 +19,16 @@ const Priorities = [
     color: 'warning',
   },
   {
-    name: 'P1',
-    value: 1,
-    icon: <PriorityHigh />,
-    color: 'danger',
+    name: 'P3 ',
+    value: 3,
+    icon: <KeyboardControlKey />,
+    color: '',
+  },
+  {
+    name: 'P4',
+    value: 4,
+    icon: <HorizontalRule />,
+    color: '',
   },
 ]
 
diff --git a/src/views/ChoreEdit/ChoreEdit.jsx b/src/views/ChoreEdit/ChoreEdit.jsx
index c82ad07..ddcb853 100644
--- a/src/views/ChoreEdit/ChoreEdit.jsx
+++ b/src/views/ChoreEdit/ChoreEdit.jsx
@@ -9,7 +9,6 @@ import {
   Divider,
   FormControl,
   FormHelperText,
-  FormLabel,
   Input,
   List,
   ListItem,
@@ -40,6 +39,8 @@ import {
   SaveChore,
 } from '../../utils/Fetcher'
 import { isPlusAccount } from '../../utils/Helpers'
+import Priorities from '../../utils/Priorities.jsx'
+import SubTasks from '../components/SubTask.jsx'
 import { useLabels } from '../Labels/LabelQueries'
 import ConfirmationModal from '../Modals/Inputs/ConfirmationModal'
 import LabelModal from '../Modals/Inputs/LabelModal'
@@ -76,7 +77,9 @@ const ChoreEdit = () => {
   const [frequencyMetadata, setFrequencyMetadata] = useState({})
   const [labels, setLabels] = useState([])
   const [labelsV2, setLabelsV2] = useState([])
+  const [priority, setPriority] = useState(0)
   const [points, setPoints] = useState(-1)
+  const [subTasks, setSubTasks] = useState(null)
   const [completionWindow, setCompletionWindow] = useState(-1)
   const [allUserThings, setAllUserThings] = useState([])
   const [thingTrigger, setThingTrigger] = useState(null)
@@ -201,10 +204,12 @@ const ChoreEdit = () => {
       notification: isNotificable,
       labels: labels.map(l => l.name),
       labelsV2: labelsV2,
+      subTasks: subTasks,
       notificationMetadata: notificationMetadata,
       thingTrigger: thingTrigger,
       points: points < 0 ? null : points,
       completionWindow: completionWindow < 0 ? null : completionWindow,
+      priority: priority,
     }
     let SaveFunction = CreateChore
     if (choreId > 0) {
@@ -265,6 +270,8 @@ const ChoreEdit = () => {
           )
 
           setLabelsV2(data.res.labelsV2)
+          setSubTasks(data.res.subTasks)
+          setPriority(data.res.priority)
           setAssignStrategy(
             data.res.assignStrategy
               ? data.res.assignStrategy
@@ -382,7 +389,7 @@ const ChoreEdit = () => {
       </Typography> */}
       <Box>
         <FormControl error={errors.name}>
-          <Typography level='h4'>Title :</Typography>
+          <Typography level='h4'>Name :</Typography>
           <Typography level='h5'> What is the name of this chore?</Typography>
           <Input value={name} onChange={e => setName(e.target.value)} />
           <FormHelperText error>{errors.name}</FormHelperText>
@@ -390,8 +397,8 @@ const ChoreEdit = () => {
       </Box>
       <Box mt={2}>
         <FormControl error={errors.description}>
-          <Typography level='h4'>Details:</Typography>
-          <Typography level='h5'>What is this chore about?</Typography>
+          <Typography level='h4'>Additional Details :</Typography>
+          <Typography level='h5'>What is this task about?</Typography>
           <Textarea
             value={description}
             onChange={e => setDescription(e.target.value)}
@@ -401,7 +408,7 @@ const ChoreEdit = () => {
       </Box>
       <Box mt={2}>
         <Typography level='h4'>Assignees :</Typography>
-        <Typography level='h5'>Who can do this chore?</Typography>
+        <Typography level='h5'>Who can do this task?</Typography>
         <Card>
           <List
             orientation='horizontal'
@@ -590,18 +597,7 @@ const ChoreEdit = () => {
           </FormControl>
         )}
 
-        <FormControl
-          orientation='horizontal'
-          sx={{ width: 400, justifyContent: 'space-between' }}
-        >
-          <div>
-            {/* <FormLabel>Completion window (hours)</FormLabel> */}
-            <Typography level='h5'>Completion window (hours)</Typography>
-
-            <FormHelperText sx={{ mt: 0 }}>
-              {"Set a time window that task can't be completed before"}
-            </FormHelperText>
-          </div>
+        <FormControl orientation='horizontal'>
           <Switch
             checked={completionWindow != -1}
             onClick={event => {
@@ -615,14 +611,18 @@ const ChoreEdit = () => {
             color={completionWindow !== -1 ? 'success' : 'neutral'}
             variant={completionWindow !== -1 ? 'solid' : 'outlined'}
             // endDecorator={points !== -1 ? 'On' : 'Off'}
-            slotProps={{
-              endDecorator: {
-                sx: {
-                  minWidth: 24,
-                },
-              },
+            sx={{
+              mr: 2,
             }}
           />
+          <div>
+            {/* <FormLabel>Completion window (hours)</FormLabel> */}
+            <Typography level='h5'>Completion window (hours)</Typography>
+
+            <FormHelperText sx={{ mt: 0 }}>
+              {"Set a time window that task can't be completed before"}
+            </FormHelperText>
+          </div>
         </FormControl>
         {completionWindow != -1 && (
           <Card variant='outlined'>
@@ -913,44 +913,89 @@ const ChoreEdit = () => {
           </MenuItem>
         </Select>
       </Box>
+      <Box mt={2}>
+        <Typography level='h4'>Priority :</Typography>
+        <Typography level='h5'>How important is this task?</Typography>
+        <Select
+          onChange={(event, newValue) => {
+            setPriority(newValue)
+          }}
+          value={priority}
+          sx={{ minWidth: '15rem' }}
+          slotProps={{
+            listbox: {
+              sx: {
+                width: '100%',
+              },
+            },
+          }}
+        >
+          {Priorities.map(priority => (
+            <Option key={priority.id + priority.name} value={priority.value}>
+              <div
+                style={{
+                  width: '20 px',
+                  height: '20 px',
+                  borderRadius: '50%',
+                  background: priority.color,
+                }}
+              />
+              {priority.name}
+            </Option>
+          ))}
+          <Option value={0}>No Priority</Option>
+        </Select>
+      </Box>
 
       <Box mt={2}>
         <Typography level='h4' gutterBottom>
           Others :
         </Typography>
 
-        <FormControl
-          orientation='horizontal'
-          sx={{ width: 400, justifyContent: 'space-between' }}
-        >
-          <div>
-            <FormLabel>Assign Points</FormLabel>
-            <FormHelperText sx={{ mt: 0 }}>
-              Assign points to this task and user will earn points when they
-              completed it
-            </FormHelperText>
-          </div>
-          <Switch
-            checked={points > -1}
-            onClick={event => {
-              event.preventDefault()
-              if (points > -1) {
-                setPoints(-1)
+        <FormControl sx={{ mt: 1 }}>
+          <Checkbox
+            onChange={e => {
+              if (e.target.checked) {
+                setSubTasks([])
               } else {
-                setPoints(1)
+                setSubTasks(null)
               }
             }}
-            color={points !== -1 ? 'success' : 'neutral'}
-            variant={points !== -1 ? 'solid' : 'outlined'}
-            // endDecorator={points !== -1 ? 'On' : 'Off'}
-            slotProps={{
-              endDecorator: {
-                sx: {
-                  minWidth: 24,
-                },
-              },
-            }}
+            overlay
+            checked={subTasks != null}
+            value={subTasks != null}
+            label='Sub Tasks'
           />
+          <FormHelperText>Add sub tasks to this task</FormHelperText>
+        </FormControl>
+        {subTasks != null && (
+          <Card
+            variant='outlined'
+            sx={{
+              p: 1,
+            }}
+          >
+            <SubTasks editMode={true} tasks={subTasks} setTasks={setSubTasks} />
+          </Card>
+        )}
+        <FormControl sx={{ mt: 1 }}>
+          <Checkbox
+            onChange={e => {
+              if (e.target.checked) {
+                setPoints(1)
+              } else {
+                setPoints(-1)
+              }
+            }}
+            checked={points > -1}
+            value={points > -1}
+            overlay
+            label='Assign Points'
+          />
+          <FormHelperText>
+            Assign points to this task and user will earn points when they
+            completed it
+          </FormHelperText>
         </FormControl>
 
         {points != -1 && (
diff --git a/src/views/ChoreEdit/ChoreView.jsx b/src/views/ChoreEdit/ChoreView.jsx
index 2f97da1..db9e678 100644
--- a/src/views/ChoreEdit/ChoreView.jsx
+++ b/src/views/ChoreEdit/ChoreView.jsx
@@ -48,6 +48,7 @@ import {
 } from '../../utils/Fetcher'
 import Priorities from '../../utils/Priorities'
 import ConfirmationModal from '../Modals/Inputs/ConfirmationModal'
+import SubTasks from '../components/SubTask.jsx'
 const IconCard = styled('div')({
   display: 'flex',
   alignItems: 'center',
@@ -483,13 +484,33 @@ const ChoreView = () => {
             <Typography level='title-md' sx={{ mb: 1 }}>
               Previous note:
             </Typography>
-            <Sheet variant='plain' sx={{ p: 2, borderRadius: 'lg' }}>
+            <Sheet variant='plain' sx={{ p: 2, borderRadius: 'lg', mb: 1 }}>
               <Typography level='body-md' sx={{ mb: 1 }}>
                 {chore.notes || '--'}
               </Typography>
             </Sheet>
           </>
         )}
+        {chore.subTasks && chore.subTasks.length > 0 && (
+          <Box sx={{ p: 0, m: 0, mb: 2 }}>
+            <Typography level='title-md' sx={{ mb: 1 }}>
+              Subtasks :
+            </Typography>
+            <Sheet variant='plain' sx={{ borderRadius: 'lg', p: 1 }}>
+              <SubTasks
+                editMode={false}
+                tasks={chore.subTasks}
+                setTasks={tasks => {
+                  setChore({
+                    ...chore,
+                    subTasks: tasks,
+                  })
+                }}
+                choreId={choreId}
+              />
+            </Sheet>
+          </Box>
+        )}
       </Box>
 
       <Card
@@ -497,7 +518,6 @@ const ChoreView = () => {
           p: 2,
           borderRadius: 'md',
           boxShadow: 'sm',
-          mt: 2,
         }}
         variant='soft'
       >
@@ -612,7 +632,12 @@ const ChoreView = () => {
             fullWidth
             size='lg'
             onClick={handleTaskCompletion}
-            disabled={isPendingCompletion || notInCompletionWindow(chore)}
+            disabled={
+              isPendingCompletion ||
+              notInCompletionWindow(chore) ||
+              (chore.lastCompletedDate !== null &&
+                chore.frequencyType === 'once')
+            }
             color={isPendingCompletion ? 'danger' : 'success'}
             startDecorator={<Check />}
             sx={{
@@ -642,6 +667,9 @@ const ChoreView = () => {
                 },
               })
             }}
+            disabled={
+              chore.lastCompletedDate !== null && chore.frequencyType === 'once'
+            }
             startDecorator={<SwitchAccessShortcut />}
             sx={{
               flex: 1,
diff --git a/src/views/Chores/MyChores.jsx b/src/views/Chores/MyChores.jsx
index 55d04e8..2a1cf36 100644
--- a/src/views/Chores/MyChores.jsx
+++ b/src/views/Chores/MyChores.jsx
@@ -3,7 +3,7 @@ import {
   CancelRounded,
   EditCalendar,
   ExpandCircleDown,
-  FilterAlt,
+  Grain,
   PriorityHigh,
   Search,
   Sort,
@@ -44,7 +44,7 @@ import { useLabels } from '../Labels/LabelQueries'
 import ChoreCard from './ChoreCard'
 import IconButtonWithMenu from './IconButtonWithMenu'
 
-import { ChoresGrouper } from '../../utils/Chores'
+import { ChoresGrouper, ChoreSorter } from '../../utils/Chores'
 import TaskInput from '../components/AddTaskModal'
 import {
   canScheduleNotification,
@@ -66,8 +66,12 @@ const MyChores = () => {
   const [taskInputFocus, setTaskInputFocus] = useState(0)
   const searchInputRef = useRef()
   const [searchInputFocus, setSearchInputFocus] = useState(0)
-  const [selectedChoreSection, setSelectedChoreSection] = useState('due_date')
-  const [openChoreSections, setOpenChoreSections] = useState({})
+  const [selectedChoreSection, setSelectedChoreSection] = useState(
+    localStorage.getItem('selectedChoreSection') || 'due_date',
+  )
+  const [openChoreSections, setOpenChoreSections] = useState(
+    JSON.parse(localStorage.getItem('openChoreSections')) || {},
+  )
   const [searchTerm, setSearchTerm] = useState('')
   const [performers, setPerformers] = useState([])
   const [anchorEl, setAnchorEl] = useState(null)
@@ -75,33 +79,6 @@ const MyChores = () => {
   const Navigate = useNavigate()
   const { data: userLabels, isLoading: userLabelsLoading } = useLabels()
   const { data: choresData, isLoading: choresLoading } = useChores()
-  const choreSorter = (a, b) => {
-    // 1. Handle null due dates (always last):
-    if (!a.nextDueDate && !b.nextDueDate) return 0 // Both null, no order
-    if (!a.nextDueDate) return 1 // a is null, comes later
-    if (!b.nextDueDate) return -1 // b is null, comes earlier
-
-    const aDueDate = new Date(a.nextDueDate)
-    const bDueDate = new Date(b.nextDueDate)
-    const now = new Date()
-
-    const oneDayInMs = 24 * 60 * 60 * 1000
-
-    // 2. Prioritize tasks due today +- 1 day:
-    const aTodayOrNear = Math.abs(aDueDate - now) <= oneDayInMs
-    const bTodayOrNear = Math.abs(bDueDate - now) <= oneDayInMs
-    if (aTodayOrNear && !bTodayOrNear) return -1 // a is closer
-    if (!aTodayOrNear && bTodayOrNear) return 1 // b is closer
-
-    // 3. Handle overdue tasks (excluding today +- 1):
-    const aOverdue = aDueDate < now && !aTodayOrNear
-    const bOverdue = bDueDate < now && !bTodayOrNear
-    if (aOverdue && !bOverdue) return -1 // a is overdue, comes earlier
-    if (!aOverdue && bOverdue) return 1 // b is overdue, comes earlier
-
-    // 4. Sort future tasks by due date:
-    return aDueDate - bDueDate // Sort ascending by due date
-  }
 
   useEffect(() => {
     Promise.all([GetChores(), GetAllUsers(), GetUserProfile()]).then(
@@ -123,7 +100,7 @@ const MyChores = () => {
         ]).then(data => {
           const [choresData, usersData, userProfileData] = data
           setUserProfile(userProfileData.res)
-          choresData.res.sort(choreSorter)
+          choresData.res.sort(ChoreSorter)
           setChores(choresData.res)
           setFilteredChores(choresData.res)
           setPerformers(usersData.res)
@@ -155,17 +132,20 @@ const MyChores = () => {
 
   useEffect(() => {
     if (choresData) {
-      const sortedChores = choresData.res.sort(choreSorter)
+      const sortedChores = choresData.res.sort(ChoreSorter)
       setChores(sortedChores)
       setFilteredChores(sortedChores)
-      const sections = ChoresGrouper('due_date', sortedChores)
+      const sections = ChoresGrouper(selectedChoreSection, sortedChores)
       setChoreSections(sections)
-      setOpenChoreSections(
-        Object.keys(sections).reduce((acc, key) => {
-          acc[key] = true
-          return acc
-        }, {}),
-      )
+      if (localStorage.getItem('openChoreSections') === null) {
+        setSelectedChoreSectionWithCache(selectedChoreSection)
+        setOpenChoreSections(
+          Object.keys(sections).reduce((acc, key) => {
+            acc[key] = true
+            return acc
+          }, {}),
+        )
+      }
     }
   }, [choresData, choresLoading])
 
@@ -184,12 +164,21 @@ const MyChores = () => {
       searchInputRef.current.selectionEnd = searchInputRef.current.value?.length
     }
   }, [searchInputFocus])
+  const setSelectedChoreSectionWithCache = value => {
+    setSelectedChoreSection(value)
+    localStorage.setItem('selectedChoreSection', value)
+  }
+  const setOpenChoreSectionsWithCache = value => {
+    setOpenChoreSections(value)
+    localStorage.setItem('openChoreSections', JSON.stringify(value))
+  }
+
   const updateChores = newChore => {
     const newChores = chores
     newChores.push(newChore)
     setChores(newChores)
     setFilteredChores(newChores)
-    setChoreSections(ChoresGrouper('due_date', newChores))
+    setChoreSections(ChoresGrouper(selectedChoreSection, newChores))
     setSelectedFilter('All')
   }
   const handleMenuOutsideClick = event => {
@@ -265,7 +254,7 @@ const MyChores = () => {
     }
     setChores(newChores)
     setFilteredChores(newFilteredChores)
-    setChoreSections(ChoresGrouper('due_date', newChores))
+    setChoreSections(ChoresGrouper(selectedChoreSection, newChores))
 
     switch (event) {
       case 'completed':
@@ -296,7 +285,7 @@ const MyChores = () => {
     )
     setChores(newChores)
     setFilteredChores(newFilteredChores)
-    setChoreSections(ChoresGrouper('due_date', newChores))
+    setChoreSections(ChoresGrouper(selectedChoreSection, newChores))
   }
 
   const searchOptions = {
@@ -443,7 +432,14 @@ const MyChores = () => {
             onItemSelect={selected => {
               const section = ChoresGrouper(selected.value, chores)
               setChoreSections(section)
-              setSelectedChoreSection(selected.value)
+              setSelectedChoreSectionWithCache(selected.value)
+              setOpenChoreSectionsWithCache(
+                // open all sections by default
+                Object.keys(section).reduce((acc, key) => {
+                  acc[key] = true
+                  return acc
+                }, {}),
+              )
               setFilteredChores(chores)
               setSelectedFilter('All')
             }}
@@ -483,7 +479,7 @@ const MyChores = () => {
               <Button
                 onClick={handleFilterMenuOpen}
                 variant='outlined'
-                startDecorator={<FilterAlt />}
+                startDecorator={<Grain />}
                 color={
                   selectedFilter &&
                   FILTERS[selectedFilter] &&
@@ -649,9 +645,9 @@ const MyChores = () => {
                             ...openChoreSections,
                           }
                           delete newOpenChoreSections[index]
-                          setOpenChoreSections(newOpenChoreSections)
+                          setOpenChoreSectionsWithCache(newOpenChoreSections)
                         } else {
-                          setOpenChoreSections({
+                          setOpenChoreSectionsWithCache({
                             ...openChoreSections,
                             [index]: true,
                           })
diff --git a/src/views/components/SubTask.jsx b/src/views/components/SubTask.jsx
new file mode 100644
index 0000000..efc1b21
--- /dev/null
+++ b/src/views/components/SubTask.jsx
@@ -0,0 +1,236 @@
+import { DndContext, closestCenter } from '@dnd-kit/core'
+import {
+  SortableContext,
+  arrayMove,
+  useSortable,
+  verticalListSortingStrategy,
+} from '@dnd-kit/sortable'
+import { CSS } from '@dnd-kit/utilities'
+import { Add, Delete, DragIndicator, Edit } from '@mui/icons-material'
+import {
+  Box,
+  Checkbox,
+  IconButton,
+  Input,
+  List,
+  ListItem,
+  Typography,
+} from '@mui/joy'
+import React, { useState } from 'react'
+import { CompleteSubTask } from '../../utils/Fetcher'
+
+function SortableItem({ task, index, handleToggle, handleDelete, editMode }) {
+  const { attributes, listeners, setNodeRef, transform, transition } =
+    useSortable({ id: task.id })
+
+  const style = {
+    transform: CSS.Transform.toString(transform),
+    transition,
+    display: 'flex',
+    alignItems: 'center',
+    gap: '0.5rem',
+    flexDirection: { xs: 'column', sm: 'row' }, // Responsive style
+    touchAction: 'none',
+  }
+
+  const [isEditing, setIsEditing] = useState(false)
+  const [editedText, setEditedText] = useState(task.name)
+
+  const handleEdit = () => {
+    setIsEditing(true)
+  }
+
+  const handleSave = () => {
+    setIsEditing(false)
+    task.name = editedText
+  }
+
+  return (
+    <ListItem ref={setNodeRef} style={style} {...attributes}>
+      {editMode && (
+        <IconButton {...listeners} {...attributes}>
+          <DragIndicator />
+        </IconButton>
+      )}
+      <Box
+        sx={{
+          display: 'flex',
+          alignItems: 'center',
+          gap: 1,
+          flex: 1,
+        }}
+      >
+        {!editMode && (
+          <Checkbox
+            checked={task.completedAt}
+            onChange={() => handleToggle(task.id)}
+            overlay={!editMode}
+          />
+        )}
+        <Box
+          sx={{
+            flex: 1,
+            minHeight: 50,
+            display: 'flex',
+            flexDirection: 'column',
+            justifyContent: 'center',
+          }}
+        >
+          {isEditing ? (
+            <Input
+              value={editedText}
+              onChange={e => setEditedText(e.target.value)}
+              onBlur={handleSave}
+              onKeyPress={e => {
+                if (e.key === 'Enter') {
+                  handleSave()
+                }
+              }}
+              autoFocus
+            />
+          ) : (
+            <Typography
+              sx={{
+                textDecoration: task.completedAt ? 'line-through' : 'none',
+              }}
+              onDoubleClick={handleEdit}
+            >
+              {task.name}
+            </Typography>
+          )}
+          {task.completedAt && (
+            <Typography
+              sx={{
+                display: { xs: 'block', sm: 'inline' }, // Responsive style
+                color: 'text.secondary',
+              }}
+            >
+              {new Date(task.completedAt).toLocaleString()}
+            </Typography>
+          )}
+        </Box>
+      </Box>
+      {editMode && (
+        <Box sx={{ display: 'flex', gap: 1 }}>
+          <IconButton variant='soft' onClick={handleEdit}>
+            <Edit />
+          </IconButton>
+          <IconButton
+            variant='soft'
+            color='danger'
+            onClick={() => handleDelete(task.id)}
+          >
+            <Delete />
+          </IconButton>
+        </Box>
+      )}
+    </ListItem>
+  )
+}
+
+const SubTasks = ({ editMode = true, choreId = 0, tasks, setTasks }) => {
+  const [newTask, setNewTask] = useState('')
+
+  const handleToggle = taskId => {
+    const updatedTask = tasks.find(task => task.id === taskId)
+    updatedTask.completedAt = updatedTask.completedAt
+      ? null
+      : new Date().toISOString()
+
+    const updatedTasks = tasks.map(task =>
+      task.id === taskId ? updatedTask : task,
+    )
+    CompleteSubTask(
+      taskId,
+      Number(choreId),
+      updatedTask.completedAt ? new Date().toISOString() : null,
+    ).then(res => {
+      if (res.status !== 200) {
+        console.log('Error updating task')
+        return
+      }
+    })
+    setTasks(updatedTasks)
+  }
+
+  const handleDelete = taskId => {
+    setTasks(tasks.filter(task => task.id !== taskId))
+  }
+
+  const handleAdd = () => {
+    if (!newTask.trim()) return
+    setTasks([
+      ...tasks,
+      {
+        name: newTask,
+        completedAt: null,
+        orderId: tasks.length,
+      },
+    ])
+    setNewTask('')
+  }
+
+  const onDragEnd = event => {
+    const { active, over } = event
+    if (active.id !== over.id) {
+      setTasks(items => {
+        const oldIndex = items.findIndex(item => item.id === active.id)
+        const newIndex = items.findIndex(item => item.id === over.id)
+        const reorderedItems = arrayMove(items, oldIndex, newIndex)
+        return reorderedItems.map((item, index) => ({
+          ...item,
+          orderId: index,
+        }))
+      })
+    }
+  }
+
+  const handleKeyPress = event => {
+    if (event.key === 'Enter') {
+      handleAdd()
+    }
+  }
+
+  // Sort tasks by orderId before rendering
+  const sortedTasks = [...tasks].sort((a, b) => a.orderId - b.orderId)
+
+  return (
+    <>
+      <DndContext collisionDetection={closestCenter} onDragEnd={onDragEnd}>
+        <SortableContext
+          items={sortedTasks}
+          strategy={verticalListSortingStrategy}
+        >
+          <List sx={{ padding: 0 }}>
+            {sortedTasks.map((task, index) => (
+              <SortableItem
+                key={task.id}
+                task={task}
+                index={index}
+                handleToggle={handleToggle}
+                handleDelete={handleDelete}
+                editMode={editMode}
+              />
+            ))}
+            {editMode && (
+              <ListItem sx={{ display: 'flex', alignItems: 'center', gap: 1 }}>
+                <Input
+                  placeholder='Add new...'
+                  value={newTask}
+                  onChange={e => setNewTask(e.target.value)}
+                  onKeyPress={handleKeyPress}
+                  sx={{ flex: 1 }}
+                />
+                <IconButton onClick={handleAdd}>
+                  <Add />
+                </IconButton>
+              </ListItem>
+            )}
+          </List>
+        </SortableContext>
+      </DndContext>
+    </>
+  )
+}
+
+export default SubTasks