Activities relationship

[Kareemelzeki]

Dear Dr. Emam,
I am writing this message to contribute an idea that may you find interested to be updated with PyP6Xer. One of the biggest issues we can find is that the changing of the relationship between the activities, more specifically, the changing of the sequence of works. In essence, if I have a project of 8 Buildings or a project divided into many areas, and we need to change the sequence of works between the buildings or the areas, this issue will need loads of efforts to change thousands of relationships between the activities using export and import function with Excel spreadsheet or modifying the relationship on the XER file itself.
My idea is if there is a solution to change the relations using python, then import it into the XER file.

Thanks,
Kareem.