Any tools to take notes/journaling of changes made and their impact?

Any suggestions on tools to use to keep track of changes made, the strategy adopted, etc.

I know that I can add notes to Semrush and other position tracking apps, but is there anything out there that would act more like a "journal" of what was implemented and the results?

Obviously, I could use a dedicated notes app for it, but just curious if anyone has something more sophisticated.