Hey Everyone,
I am trying the following:
Using 'Update Item' to Update a Value in a Sharepoint List.
as you can see below, I do this with a dynamic adress for the list.
That does, however, result in the 'Update Item' not showing the available columns. But thats not too big of a problem since
what you see below works like a charm:

BUT only if the Columns that have to be Updated are not CHOICE columns.
If I try the same JSON on a Choice column, all it does is remove the exisiting entries and leave a blank column.
Can anyone tell me the nescessary JSON to Update a Choice Column?
thank you very much!