Cut paste delete loop, best way to code? (With example)

Hi all,

I have the following loop coded:

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but I'm not convinced this is the best way to do this.
I don't like the i +1, i-1 parts.. Is there a better way to write this loop?

Context:
I have data sorted by regions (countries are in different regions) but some countries can belong to 2 regions, and the user needs to revise the original sort, and change the regions for some data, and this loop (button) would loop through (in this example) the "SouthTable" and if a user changed the region in the South Table for Headquarters (HQ) then cut that row (and delete the empty row) and (add a row into and) paste it into the HQ table.

Please see the example if its not understandable!

Looking for any ideas?

Thanks!!