Here's the book. It explains how Quickbooks is not designed to do non profit accounting (not even the non profit version of the software can do it). It is one way to jimmy-rig the software, but don't be fooled into thinking this is the only way.
https://www.amazon.com/dp/1932925309/ref=cm_sw_r_cp_apa_i_RmWLFbGD1RFFG