We initially required applications and had lenders reviewing them as missteps could lead to a credit situation. After many long nights and lost weekends management realized we weren't denying anyone. And our track record indicated the risk was there, but was minimal. The paperwork didn't help anything and wasn't updated by the customer if there was a change. So there were lots of costs, little benefit from them. YMMV and it may depend on yur volume as well.
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AndyZ CRCM
My opinions are not necessarily my employers.
R+R-R=R+R
Rules and Regs minus Relationships equals Resentment and Rebellion. John Maxwell