Double entry bookkeeping is the gold standard in finance bookkeeping since the romans. It is not overkill, because once mastered it is very easy to handle espec

Double entry bookkeeping is the gold standard in finance bookkeeping since the romans. It is not overkill, because once mastered it is very easy to handle especially with a program that implements the logic like GnuCash. The problem for novices is usually to understand the logic: https://gnucash-docs-rst.readthedocs.io/en/latest/guide/C/ch_basics.html https://gnucash-docs-rst.readthedocs.io/en/latest/guide/C/ch...