Save old value in another table

[Jean_Pierre_Traets]

Dear @daniil

Next to the directions of @Federico_Stefanato, I recommend also to have a look at this post:

Capture `History` of changes / Create Log of changes to important value of record

Hi, At times, I feel like I want to preserve history of changes to important column in a record (while coda has built-in change tracking and you can see that inside Row Activities - it is hard to query that changes or create a log of all the changes. Here’s what I use in some of my documents and has worked out really well. Example use case here is: I have Projects and I want to make sure all changes to Project Cost for each project is captured as history. The steps are: create Projects Ta…