to be honest with you there are not many members who will go through such a long explanation although you had the good idea of posting a file.
The best way of being helped is to ask one question at a time described as shortly as possible. When it's solved, start a new thread ( eventually linking to the first one), and so on.

__________________
Using O365 v2503 - Did you know you can thank someone who helped you? Click on the tiny scale in the right upper hand corner of your helper's post