We use DealCheck to underwrite deals and QuickBooks Online for everything related to accounting and budgeting.

Do you use a “book” for information or an online service ?

They will have additional costs for mailing & online campaigns to get leads.

I was checking online for medium term rental proces in that area.

https://www.lawmrm.com/jon-mcgraw/  Just call and make an appointment or request one online on his site. 

Behind referral on on-line sources like Next door, Google review, FB marketplace, etc.  

Do you have the case online? 

There is a cumbersome way to do it on paper forms, but you should not.The only sensible way is to submit your 1099s to the IRS online, however not directly with the IRS.

I was seeing information online that suggested both routes...Thanks in advance for the help!

Look for your states offer to purchase contract online or contact a realtor to get a blank copy. review the agreement to be sure assignment is not expressly excluded. if there is nothing excluding assignment from the contract then writing the words "/And or Assigns" after the name or company's name on the buyer's line should be sufficient.Good luck!