Hello, I wrote a script to automate categorization in the Transaction sheet. I posted instructions in my recent blog - Text Classification in Spreadsheets using Javascript | by Chris Ismael | Feb, 2021 | Medium
In case this is too technical for some, I’d be happy to answer questions here so you can run it in your own sheet. No transaction information is sent to any 3rd-party cloud service. Other than Google of course, where your sheets are already hosted anyway