How to back-up all GSE macros ?

I remember that older GSE versions had all of the macros in one .lua file, that could be easily transferred between PCs (or kept as a back-up).

At the moment I have to switch devices, but can’t find a reasonably easy means to back-up all of my macros.

Has anyone figured out, which files should be transferred in order to keep all the macros/versions/edits ?

Thank you all in advance!

It´s here :

C,D,Z:\Program Files (x86)\World of Warcraft_retail_\WTF\Account\Long Number\SavedVariables

there you look for GSE.lua

Thank you for the directions, for me it turned out to be:

C:\Program Files (x86)\World of Warcraft_retail_\WTF\Account*account_name*\SavedVariables

but would not have found it without your help! Cheers!