1) I check the functionality and code for it. It is working as you describe.
2) I check that it seems it is working fine.
3) I got one error on changing status of it return request number. And I made changes regarding this.
OK, there is a drop down with all numbers of the client. when we select an number from it it will display a table/form with the information. Am i right ?
Working on query for the numbers.