diff --git a/src/rts/rts.schema.ts b/src/rts/rts.schema.ts
index 9404a9d..2c0e9c1 100644
--- a/src/rts/rts.schema.ts
+++ b/src/rts/rts.schema.ts
@@ -45,6 +45,10 @@ const rtsSchema = new mongoose.Schema({
     type: mongoose.Types.ObjectId,
     ref: "user",
   },
+  assignedTo: {
+    type: mongoose.Types.ObjectId,
+    ref: "user",
+  },
 });
 
 export const rtsFields = Object.keys(rtsSchema.paths).filter(
@@ -70,6 +74,7 @@ const rtsCreateInput = z.object({
       currentStage: z.number(),
     })
     .optional(),
+  assignedTo: z.string().optional(),
 });
 
 const rtsUpdateInput = z.object({
@@ -88,6 +93,7 @@ const rtsUpdateInput = z.object({
       currentStage: z.number(),
     })
     .optional(),
+  assignedTo: z.string().optional(),
 });
 
 const rtsNewUpload = z.object({
diff --git a/src/rts/rts.service.ts b/src/rts/rts.service.ts
index 0c052cf..6abc1c3 100644
--- a/src/rts/rts.service.ts
+++ b/src/rts/rts.service.ts
@@ -55,7 +55,8 @@ export async function getRts(id: string, tenantId: string) {
     .findOne({ pid: id, tenantId: tenantId })
     .populate({ path: "county", select: "pid name avatar" })
     .populate({ path: "client", select: "pid name avatar" })
-    .populate({ path: "createdBy", select: "pid name avatar" });
+    .populate({ path: "createdBy", select: "pid name avatar" })
+    .populate({ path: "assignedTo", select: "pid name avatar" });
 }
 
 export async function listRts(params: PageQueryParams, tenantId: string) {
@@ -92,6 +93,14 @@ export async function listRts(params: PageQueryParams, tenantId: string) {
         as: "createdRec",
       },
     },
+    {
+      $lookup: {
+        from: "users",
+        localField: "assignedTo",
+        foreignField: "_id",
+        as: "assignedTo",
+      },
+    },
     {
       $project: {
         _id: 1,
@@ -134,6 +143,17 @@ export async function listRts(params: PageQueryParams, tenantId: string) {
             },
           },
         },
+        assignedTo: {
+          $let: {
+            vars: { created: { $arrayElemAt: ["$assignedTo", 0] } },
+            in: {
+              _id: "$$assignedTo._id",
+              pid: "$$assignedTo.pid",
+              name: "$$assignedTo.name",
+              avatar: "$$assignedTo.avatar",
+            },
+          },
+        },
       },
     },
     {