What is the purpose of Finance Book?
I believe that is new starting in v12 - a search turned up this https://erpnext.com/docs/user/manual/en/accounts/finance-book
That may help with clues, or whatever questions you have please be specific so others can respond with their ideas or experience.
Thank you - useful info!
thank you Clarkej. Appreciate your help. Unfortunately, the concept is still not clear to me and I guess, I will have to make some dummy transactions to get some understanding of this.
Yes this beast is immense. To find your way trial and error is the way to go, share what you learn with actual versus expected results, screenshots and so on.
trentmu calls us a learning machine - that describes this community exactly!