Hi, thanks for your post on the forum.
We are working on a feature which will allow for direct cashflows in Joiin, I will keep you (and this thread) posted on this.
Regarding your account mapping, I will message you privately and we can discuss your individual case.
Please add Cash Flows Direct Method also.
In Cash Flows allow us to fix where accounts go as they are going to the wrong sub categories like fixed assets when they are prepaid expenses.