diff --git a/src/entity/request_submission.ts b/src/entity/request_submission.ts
index 538e6cd..a7b2f3a 100644
--- a/src/entity/request_submission.ts
+++ b/src/entity/request_submission.ts
@@ -17,7 +17,7 @@ export class RequestSubmission {
   @PrimaryGeneratedColumn('uuid')
   id: string;
 
-  @ManyToOne(() => RequestOrder, (order) => order.id, { nullable: false })
+  @ManyToOne(() => RequestOrder, (order) => order.id, { nullable: true })
   @JoinColumn({ name: 'request_order_id' })
   requestOrder: RequestOrder;
 
@@ -52,6 +52,30 @@ export class RequestSubmission {
   })
   status: string;
 
+  @Column({
+    nullable: true,
+    length: 64,
+  })
+  finance_approval: string;
+
+  @Column({
+    nullable: true,
+    type: 'date',
+  })
+  approval_date: Date; 
+
+  @Column({
+    nullable: false,
+    type: 'varchar',
+  })
+  created_by: string;
+
+  @Column({
+    nullable: true,
+    type: 'varchar',
+  })
+  updated_by: string;
+
   @Column()
   @CreateDateColumn()
   created_at: Date;
diff --git a/src/entity/request_submission_recap.ts b/src/entity/request_submission_recap.ts
index a079039..8fbcdcc 100644
--- a/src/entity/request_submission_recap.ts
+++ b/src/entity/request_submission_recap.ts
@@ -56,6 +56,13 @@ export class SubmissionRecap {
   })
   remarks: string;
 
+  // Store multiple submissions IDs
+  @Column('uuid', { array: true, nullable: true })
+  submissions_ids: string[];
+
+  @Column({ nullable: true })
+  created_by: string;
+
   @Column()
   @CreateDateColumn()
   created_at: Date;