Change multiple column values in Python

@AlexSavchuk
The link you posted is actually where I started. I used that to get my queries working to start to test using the API to grab information from the board.
The issues with Multiple column changes which I am still trying to find the cause of, which I believe results from the syntax I used for adding multiple columns types since all examples in the community boards and your documentations for multiple column changes have only 1 column being changed at at time.
I was also wondering if there are limits to the number of columns I can change at once? My example has 3 columns getting changed but my script changes over a dozen at once or if there are issues using ‘single quotations’ vs “double” (such as only use single for the JSON)

Another possible issue i noticed was at the end of the JSON

) { id } }

The example in

uses

) {updated_at }}

Is there documentation for the set formatting of this? I want to confirm for future scripts that I am adding this correctly.