Listed below are a few of these:
The power of attorney document should be specific to the transaction. The POA should mention the real estate to be purchased. When mentioning the real estate, it is good form to include the legal description as well as the property address. Also, there should be a specific reference to the note and mortgage which are to executed at closing. This should include the name of the lender as well as the amount financed.
While it is acceptable for the POA to grant the power to execute certain general closing documents, it is a good idea that the POA specifically grant the power to execute the note, mortgage and deed as well as any documents which the lender feels need specific mention.
The POA should also be a durable one. This means it needs specific language that it will remain in effect despite the subsequent disability of the principal, the person granting the powers.
Finally, it is a good idea to have Pitt & Frank review any and all POA's prior to closing to insure their validity.