I never understood people who try to figure out things on their own when it's not even their main field of work. Sooner or later, they end up looking for a specialist anyway, and that person has to clean up a mess of mistakes and accounting issues. I don't know if it's the same in Estonia, but in Dubai it's very convenient to manage accounting with Skrooge https://skrooge.ai/. In my opinion, this is one of the most effective uses of AI right now for automating routine tasks and getting rid of paperwork.