diff --git a/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/Form/GetItemInfo/ItemSelectField.jsx b/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/Form/GetItemInfo/ItemSelectField.jsx
new file mode 100644
index 0000000..f738e6a
--- /dev/null
+++ b/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/Form/GetItemInfo/ItemSelectField.jsx
@@ -0,0 +1,34 @@
+import useRoadItemGetItems from "@/lib/hooks/useRoadItemGetItems";
+import { Controller } from "react-hook-form";
+import SelectBox from "@/core/components/SelectBox";
+
+const ItemSelectField = ({ control, setValue }) => {
+    const { itemsList, loadingItemsList, errorItemsList } = useRoadItemGetItems();
+    function getItemName(val) {
+        return itemsList.find((item) => item.id === val)?.name;
+    }
+
+    return (
+        <Controller
+            control={control}
+            name={"item_id"}
+            render={({ field, fieldState: { error } }) => (
+                <SelectBox
+                    value={field.value}
+                    label="موضوع"
+                    selectors={itemsList}
+                    isLoading={loadingItemsList}
+                    schema={{ name: "name", value: "id" }}
+                    error={errorItemsList}
+                    helperText={error?.message}
+                    onChange={(value) => {
+                        field.onChange(value);
+                        setValue("explanation", getItemName(value));
+                        setValue("sub_item_id", "");
+                    }}
+                />
+            )}
+        />
+    );
+};
+export default ItemSelectField;
diff --git a/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/Form/GetItemInfo/SubItemSelectField.jsx b/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/Form/GetItemInfo/SubItemSelectField.jsx
new file mode 100644
index 0000000..9b05c37
--- /dev/null
+++ b/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/Form/GetItemInfo/SubItemSelectField.jsx
@@ -0,0 +1,37 @@
+import useRoadItemGetSubItems from "@/lib/hooks/useRoadItemGetISubtems";
+import { Controller } from "react-hook-form";
+import SelectBox from "@/core/components/SelectBox";
+
+const SubItemSelectField = ({ control, watch, setValue, getValues }) => {
+    const itemId = watch("item_id");
+    const { subItemsList, loadingSubItemsList, errorSubItemsList } = useRoadItemGetSubItems(itemId);
+
+    function createExplanation(val) {
+        const currentExplanation = getValues("explanation");
+        const selectedItem = subItemsList.find((item) => item.id === val)?.name;
+        return `${currentExplanation}-${selectedItem}`;
+    }
+
+    return (
+        <Controller
+            control={control}
+            name={"sub_item_id"}
+            render={({ field, fieldState: { error } }) => (
+                <SelectBox
+                    value={field.value}
+                    label="اقدام انجام شده"
+                    selectors={subItemsList}
+                    isLoading={loadingSubItemsList}
+                    schema={{ name: "name", value: "id" }}
+                    error={errorSubItemsList}
+                    helperText={error?.message}
+                    onChange={(val) => {
+                        field.onChange(val);
+                        setValue("explanation", createExplanation(val));
+                    }}
+                />
+            )}
+        />
+    );
+};
+export default SubItemSelectField;
diff --git a/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/Form/GetItemInfo/index.jsx b/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/Form/GetItemInfo/index.jsx
index 666b1f9..e4a0c57 100644
--- a/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/Form/GetItemInfo/index.jsx
+++ b/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/Form/GetItemInfo/index.jsx
@@ -8,10 +8,12 @@ import { ExitToApp } from "@mui/icons-material";
 import { Box, Button, DialogActions, DialogContent, Grid, Stack } from "@mui/material";
 import { Controller, useForm } from "react-hook-form";
 import { object, string } from "yup";
-import FastReactCode from "./FastReactCode";
+import ItemSelectField from "./ItemSelectField";
+import SubItemSelectField from "./SubItemSelectField";
 
 const validationSchema = object({
-    explanation: string().required("موضوع را مشخص کنید!"),
+    item_id: string().required("موضوع را مشخص کنید!"),
+    sub_item_id: string().required("اقدام انجام شده را مشخص کنید!"),
     end_point: string().required("مقصد را مشخص کنید!"),
     region: string().required("محور ماموریت را مشخص کنید!"),
     category_id: string().required("نوع ماموریت را مشخص کنید!"),
@@ -24,6 +26,8 @@ const validationSchema = object({
 
 const GetItemInfo = ({ allData, setAllData, handlePrev, setTabState }) => {
     const defaultValues = {
+        item_id: allData.item_id,
+        sub_item_id: allData.sub_item_id,
         explanation: allData.explanation,
         end_point: allData.end_point,
         region: allData.region,
@@ -31,7 +35,7 @@ const GetItemInfo = ({ allData, setAllData, handlePrev, setTabState }) => {
         road_observed_id: allData.road_observed_id,
     };
 
-    const { control, handleSubmit } = useForm({
+    const { control, handleSubmit, watch, setValue, getValues } = useForm({
         defaultValues,
         resolver: yupResolver(validationSchema),
         mode: "all",
@@ -49,24 +53,14 @@ const GetItemInfo = ({ allData, setAllData, handlePrev, setTabState }) => {
                     <Stack>
                         <Grid container spacing={2}>
                             <Grid item xs={12} sm={6}>
-                                <Controller
+                                <ItemSelectField control={control} watch={watch} setValue={setValue} />
+                            </Grid>
+                            <Grid item xs={12} sm={6}>
+                                <SubItemSelectField
                                     control={control}
-                                    name={"explanation"}
-                                    render={({ field, fieldState: { error } }) => (
-                                        <PersianTextField
-                                            value={field.value}
-                                            variant="outlined"
-                                            name="explanation"
-                                            onChange={field.onChange}
-                                            label="موضوع"
-                                            placeholder={"موضوع را وارد کنید"}
-                                            fullWidth
-                                            size="small"
-                                            error={error}
-                                            helperText={error?.message}
-                                            InputLabelProps={{ shrink: true }}
-                                        />
-                                    )}
+                                    watch={watch}
+                                    setValue={setValue}
+                                    getValues={getValues}
                                 />
                             </Grid>
                             <Grid item xs={12} sm={6}>
diff --git a/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/Form/index.jsx b/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/Form/index.jsx
index 2d5973e..32437c6 100644
--- a/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/Form/index.jsx
+++ b/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/Form/index.jsx
@@ -1,12 +1,11 @@
-import { AccessTime, Engineering, InsertDriveFile, Person, Verified, Map } from "@mui/icons-material";
+import { Engineering, InsertDriveFile, Map, Person, Verified } from "@mui/icons-material";
 import { Box, Tab, Tabs } from "@mui/material";
 import { useReducer, useState } from "react";
-import GetDateTime from "./GetDateTime";
+import Area from "./Area";
 import GetItemInfo from "./GetItemInfo";
 import MachineAndDriver from "./MachineAndDriver";
 import Rahdaran from "./Rahdaran";
 import Verify from "./Verify";
-import Area from "./Area";
 
 function TabPanel(props) {
     const { children, value, index } = props;
diff --git a/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/index.jsx b/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/index.jsx
index 8c3ea66..0663c6a 100644
--- a/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/index.jsx
+++ b/src/components/dashboard/roadMissions/operator/Actions/Violations/RowActions/MissionCorrection/index.jsx
@@ -26,6 +26,8 @@ const MissionCorrection = ({ row, mutate, baseMutate }) => {
                 end_point: result.end_point,
                 driver: result.driver.id,
                 encoded_route: result.area,
+                item_id: result.item_id,
+                sub_item_id: result.sub_item_id,
             },
             hasSidebarUpdate: true,
         })
diff --git a/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/Form/GetItemInfo/ItemSelectField.jsx b/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/Form/GetItemInfo/ItemSelectField.jsx
new file mode 100644
index 0000000..f738e6a
--- /dev/null
+++ b/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/Form/GetItemInfo/ItemSelectField.jsx
@@ -0,0 +1,34 @@
+import useRoadItemGetItems from "@/lib/hooks/useRoadItemGetItems";
+import { Controller } from "react-hook-form";
+import SelectBox from "@/core/components/SelectBox";
+
+const ItemSelectField = ({ control, setValue }) => {
+    const { itemsList, loadingItemsList, errorItemsList } = useRoadItemGetItems();
+    function getItemName(val) {
+        return itemsList.find((item) => item.id === val)?.name;
+    }
+
+    return (
+        <Controller
+            control={control}
+            name={"item_id"}
+            render={({ field, fieldState: { error } }) => (
+                <SelectBox
+                    value={field.value}
+                    label="موضوع"
+                    selectors={itemsList}
+                    isLoading={loadingItemsList}
+                    schema={{ name: "name", value: "id" }}
+                    error={errorItemsList}
+                    helperText={error?.message}
+                    onChange={(value) => {
+                        field.onChange(value);
+                        setValue("explanation", getItemName(value));
+                        setValue("sub_item_id", "");
+                    }}
+                />
+            )}
+        />
+    );
+};
+export default ItemSelectField;
diff --git a/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/Form/GetItemInfo/SubItemSelectField.jsx b/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/Form/GetItemInfo/SubItemSelectField.jsx
new file mode 100644
index 0000000..9b05c37
--- /dev/null
+++ b/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/Form/GetItemInfo/SubItemSelectField.jsx
@@ -0,0 +1,37 @@
+import useRoadItemGetSubItems from "@/lib/hooks/useRoadItemGetISubtems";
+import { Controller } from "react-hook-form";
+import SelectBox from "@/core/components/SelectBox";
+
+const SubItemSelectField = ({ control, watch, setValue, getValues }) => {
+    const itemId = watch("item_id");
+    const { subItemsList, loadingSubItemsList, errorSubItemsList } = useRoadItemGetSubItems(itemId);
+
+    function createExplanation(val) {
+        const currentExplanation = getValues("explanation");
+        const selectedItem = subItemsList.find((item) => item.id === val)?.name;
+        return `${currentExplanation}-${selectedItem}`;
+    }
+
+    return (
+        <Controller
+            control={control}
+            name={"sub_item_id"}
+            render={({ field, fieldState: { error } }) => (
+                <SelectBox
+                    value={field.value}
+                    label="اقدام انجام شده"
+                    selectors={subItemsList}
+                    isLoading={loadingSubItemsList}
+                    schema={{ name: "name", value: "id" }}
+                    error={errorSubItemsList}
+                    helperText={error?.message}
+                    onChange={(val) => {
+                        field.onChange(val);
+                        setValue("explanation", createExplanation(val));
+                    }}
+                />
+            )}
+        />
+    );
+};
+export default SubItemSelectField;
diff --git a/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/Form/GetItemInfo/index.jsx b/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/Form/GetItemInfo/index.jsx
index ce38e38..0edafdf 100644
--- a/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/Form/GetItemInfo/index.jsx
+++ b/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/Form/GetItemInfo/index.jsx
@@ -1,3 +1,4 @@
+import LtrTextField from "@/core/components/LtrTextField";
 import PersianTextField from "@/core/components/PersianTextField";
 import SelectBox from "@/core/components/SelectBox";
 import StyledForm from "@/core/components/StyledForm";
@@ -8,7 +9,8 @@ import { ExitToApp } from "@mui/icons-material";
 import { Box, Button, DialogActions, DialogContent, Grid, Stack } from "@mui/material";
 import { Controller, useForm } from "react-hook-form";
 import { object, string } from "yup";
-import LtrTextField from "@/core/components/LtrTextField";
+import ItemSelectField from "./ItemSelectField";
+import SubItemSelectField from "./SubItemSelectField";
 
 const validationSchema = object({
     explanation: string().required("موضوع را مشخص کنید!"),
@@ -24,6 +26,8 @@ const validationSchema = object({
 
 const GetItemInfo = ({ allData, setAllData, handlePrev, setTabState }) => {
     const defaultValues = {
+        item_id: allData.item_id,
+        sub_item_id: allData.sub_item_id,
         explanation: allData.explanation,
         end_point: allData.end_point,
         region: allData.region,
@@ -31,7 +35,7 @@ const GetItemInfo = ({ allData, setAllData, handlePrev, setTabState }) => {
         road_observed_id: allData.road_observed_id,
     };
 
-    const { control, handleSubmit } = useForm({
+    const { control, handleSubmit, watch, setValue, getValues } = useForm({
         defaultValues,
         resolver: yupResolver(validationSchema),
         mode: "all",
@@ -49,24 +53,14 @@ const GetItemInfo = ({ allData, setAllData, handlePrev, setTabState }) => {
                     <Stack>
                         <Grid container spacing={2}>
                             <Grid item xs={12} sm={6}>
-                                <Controller
+                                <ItemSelectField control={control} watch={watch} setValue={setValue} />
+                            </Grid>
+                            <Grid item xs={12} sm={6}>
+                                <SubItemSelectField
                                     control={control}
-                                    name={"explanation"}
-                                    render={({ field, fieldState: { error } }) => (
-                                        <PersianTextField
-                                            value={field.value}
-                                            variant="outlined"
-                                            name="explanation"
-                                            onChange={field.onChange}
-                                            label="موضوع"
-                                            placeholder={"موضوع را وارد کنید"}
-                                            fullWidth
-                                            size="small"
-                                            error={error}
-                                            helperText={error?.message}
-                                            InputLabelProps={{ shrink: true }}
-                                        />
-                                    )}
+                                    watch={watch}
+                                    setValue={setValue}
+                                    getValues={getValues}
                                 />
                             </Grid>
                             <Grid item xs={12} sm={6}>
@@ -126,7 +120,7 @@ const GetItemInfo = ({ allData, setAllData, handlePrev, setTabState }) => {
                                     }}
                                 />
                             </Grid>
-                            <Grid item xs={12} sm={12}>
+                            <Grid item xs={6} sm={6}>
                                 <Stack>
                                     <Controller
                                         control={control}
diff --git a/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/Form/Verify/index.jsx b/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/Form/Verify/index.jsx
index 39f511f..da32570 100644
--- a/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/Form/Verify/index.jsx
+++ b/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/Form/Verify/index.jsx
@@ -93,10 +93,10 @@ const Verify = ({ allData, handlePrev, submitForm, submitting }) => {
                             <Stack direction={"row"} alignItems={"center"} spacing={1}>
                                 <Typography variant="body2">خودرو</Typography>
                                 <Divider sx={{ flex: 1 }} />
-                                <Chip
-                                    size="small"
-                                    label={`${allData.machine.machine_code} | ${allData.machine.car_name}`}
+                                {
+                                    allData.machine && <Chip size="small" label={`${allData.machine.machine_code} | ${allData.machine.car_name}`}
                                 />
+                                }
                             </Stack>
                             {/* <Stack direction={"row"} alignItems={"center"} spacing={1}>
                                 <Typography variant="body2">راننده</Typography>
diff --git a/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/index.jsx b/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/index.jsx
index 0c7f4d9..c94039d 100644
--- a/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/index.jsx
+++ b/src/components/dashboard/roadMissions/operator/RowActions/Add/AddController/Dialog/index.jsx
@@ -9,6 +9,8 @@ const DialogAdd = ({ mutate, setOpen, oldBound, rahdaran, machine, row }) => {
     const requestServer = useRequest({ notificationSuccess: true });
 
     const submitForm = async (result) => {
+        console.log("result: ", result);
+
         setSubmitting(true);
         await requestServer(`${REQUEST_MISSION_CONTINUE_MISSION}/${row.original.id}`, "post", {
             data: {
@@ -29,6 +31,8 @@ const DialogAdd = ({ mutate, setOpen, oldBound, rahdaran, machine, row }) => {
                 end_point: result.end_point,
                 category_id: result.category_id,
                 explanation: result.explanation,
+                item_id: result.item_id,
+                sub_item_id: result.sub_item_id,
                 ...(result.category_id == 3
                     ? {
                           road_observed_id: result.road_observed_id,
@@ -51,6 +55,8 @@ const DialogAdd = ({ mutate, setOpen, oldBound, rahdaran, machine, row }) => {
         <CreateForm
             defaultValues={{
                 explanation: "",
+                item_id: "",
+                sub_item_id: "",
                 category_id: "",
                 rahdaran: rahdaran.filter((r) => !r.is_driver),
                 bound_type: "polyline",
diff --git a/src/components/dashboard/roadMissions/operator/RowActions/Edit/EditController/index.jsx b/src/components/dashboard/roadMissions/operator/RowActions/Edit/EditController/index.jsx
index e838647..93b791c 100644
--- a/src/components/dashboard/roadMissions/operator/RowActions/Edit/EditController/index.jsx
+++ b/src/components/dashboard/roadMissions/operator/RowActions/Edit/EditController/index.jsx
@@ -51,6 +51,8 @@ const EditController = ({ row, mutate, openEditDialog, setOpenEditDialog }) => {
         await requestServer(`${UPDATE_REQUEST_MISSION}/${row.original.id}`, "post", {
             data: {
                 explanation: result.explanation,
+                item_id: result.item_id,
+                sub_item_id: result.sub_item_id,
                 category_id: result.category_id,
 
                 ...(result.category_id == 3
@@ -101,6 +103,8 @@ const EditController = ({ row, mutate, openEditDialog, setOpenEditDialog }) => {
         <CreateForm
             defaultValues={{
                 explanation: row.original.explanation,
+                item_id: row.original.item_id,
+                sub_item_id: row.original.sub_item_id,
                 category_id: row.original.category_id,
 
                 road_observed_id: row.original.category_id == 3 ? (row.original.road_observed?.[0]?.id ?? "") : "",