Any bookkeeping recommendations or apps/software for tracking?

[Kenneth Cowan]

I'm on the doorstep of acquiring my first investment property(s).  I've been laser focused on that process, but have finally zoomed out a little and started to think about preparing myself for what happens AFTER I finally get rolling.

So, I'm seeking recommendations for simple bookkeeping.  If you have a property manager, do they handle all/most of this for you?  How much is passed onto your CPA?

 Any good apps or desktop software that is recommended? Any training courses?