Error: "The password you supplied is incorrect.Verify the CAPS LOCK key is off..."

Hi, I am new to Excel Macros and am encountering an issue:

I have a workbook with 5 worksheets and it is implementing an Expense Workflow Process.

After the Initiaor submits the request, 1 of the sheet "Expense Form" is locked for editing. This is working fine.

Worksheets("Expense Form").Unprotect Password:=Worksheets("cover").Range("AZ1").Value
Worksheets("Expense Form").Range("A1:BB1000").Locked = True
Worksheets("Expense Form").Protect Password = Worksheets("cover").Range("AZ1").Value, DrawingObjects:=True, Contents:=True, Scenarios:=True 
    , AllowSorting:=True, AllowFiltering:=True, AllowUsingPivotTables:=False

The User has a new requirement. Incase of rejection of this request, the Initiator should be able to edit this worksheet. So I put the following sub code in the Reject button:

Worksheets("Expense Form").Unprotect Password:=Worksheets("cover").Range("AZ1").Value
Worksheets("Expense Form").Range("A1:BB1000").Locked = False
Worksheets("Expense Form").Protect Password = Worksheets("cover").Range("AZ1").Value, DrawingObjects:=True, Contents:=True, Scenarios:=True , AllowSorting:=True, AllowFiltering:=True, AllowUsingPivotTables:=False

But I am getting an error:

"The password you supplied is incorrect.Verify the CAPS LOCK key is off..."

Appreciate any inputs as this will be of great help.

Thanks


Moderator Edit:

Welcome to the forum, NigelDeNoronha.

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Thanks.