You could even create a free Stessa account if you want a software.When you get past ~3-5 properties, I recommend QuickBooks Online. 

I don't know the numbers on your property, so I'll create a hypothetical:Assume your principal and interest on a $300k loan is $1,263.You're sitting on the potential to get $155k (tax free, btw), but the rate will be 7.5%, taking you're principal and interest to $2,100.Yes, it's $900/month more, but you have $155k of tax free money in the bank.

Start with BiggerPockets Ultimate Beginners Guide (free).

I can review the annual housing growth from 21-22 and 22-23 in a select few cities to see what I'll find.

An LLC is not free.

Feel free to reach out to see if we are a good fit or if we can point you in the right direction.

Feel free to message me if you want some more detailed info on the Idaho Falls market. 

Feel free to PM me, this is typically something a lender can accomadate.

Or feel free to use the direct link to find a short term rental property manager.  

Feel free to reach out if you need any help along the way!