I'm curious to hear how other property managers and landlords are navigating this.Here in College Station, TX, I don't accept Section 8 applicants.

I don't think this is something new, for the past few years I noticed the first 48 hours I post a rental listing I get a few emails asking if I accept section 8. 

Tell the tenant you will only accept payment in full with certified funds.3.

They only accept cash.

I should have clarified that what I meant was that there are PMs out there that will do the most expedient thing and accept a tenant just to receive a quick commission.  

The seller can accept your offer, reject your offer, or counter back with what he thinks it is worth.

We currently accept rent from tenants using a variety of 3rd party apps-Cashapp, Venmo, Zelle but are moving away from accepting payments in our individual names and want to start accepting payments directly to the LLC/business accounts, but LLC accounts do not accept Zelle and there is a fee for using business accounts on Venmo.

When a loss was incurred I accepted it as a cost of investing without thorough investigation and or the percentage probability of an unprofitable outcome.  

A deed is given and accepted as an alternative to ("in lieu of") foreclosure.

This is not the norm right now, but I do believe over the next several years, we will see more sellers accepting this asset due to its potential and hedge against the deflating dollar.