To Do list help - to add two more columns to the current code

[Parita Pandya]

I am preparing a to do list in which there is Status (completed / not yet) and Task name in sheet 1. In sheet 2 (completed) the task which is marked completed is moved with the current time.
Now I need to work out on adding two more columns D (person) and E (estimated completion date) in Sheet 1. So, When I mark the task as Completed & click on button, all 3 details i.e. Task name, Person and Estimated completion date should move to Sheet 2.

For the reference, I have added the file here. Macro codes are defined.

I am unable to edit the code as per above requirement.
Any help would be greatly appreciated.

[Luuk]

Here you are copying the data from column B:

        ElseIf moveThis Then
            Range("removedTodos").Offset(tmpCount + 1).Value = cell.Value
            Range("removedTimes").Offset(tmpCount + 1).Value = removalTime
            moveThis = False
            tmpCount = tmpCount + 1
        End If

You managed to write the code for this, so how difficult would it be to add two more lines which also copy the values of columns D and E ??