Hi Andy - Good list here.
I would suggest putting filing of the POC in the #1 slot. My experience is that borrowers tend to understate what they owe, and filing of the POC can help you get the correct allocation of any BK payments the borrower makes. Also, in Part 1 section 3 of the POC, I would suggest putting the loan servicer information in the "Where should payments to the creditor be sent?" Those payments need to be applied to the loan and if you have the payments come to you, you will need to deal with endorsing them to the servicer and forwarding. So good to avoid that. Also in that same section, put yourself or your business in the "Where should notices to the creditor be sent?" section. This last part helps avoid additional legal fees. Many attorneys will put there firm's contact information there and then charge you to read the notices, which is completely unnecessary in my experience.
Another note with regard to borrowers who like to abuse BK to avoid foreclosure and not perform on their BK plans. The limit to the number of times they can foreclose and get an automatic stay is 3 within a 12 month period. (That's the rule in Texas anyway where I have the majority of BK experience. May be nation wide, but not certain.) So it pays to be ready when the 3rd one is dismissed if it is within the 12 month period. At this point the lender has cancelled foreclosure the two prior times and it should be a matter of quickly rescheduling the sale in DOT states.
Also it pays to closely monitor BK plan payments. If the borrower fails to perform on their BK plan you can motion for relief to get the stay lifted. I have done this successfully before, with the end result being an agreed order terminating the stay. You are then free to foreclose without the threat of yet another BK filing blocking the sale.
One more point which may be obvious but your legal expenses for dealing with the BK are typically allowable to add to the loan as an advance.