how recent should the proof of funds document be 
the freshness requirement for proof of funds documents can vary but generally documents no older than 90 days are considered acceptable be mindful that certain circumstances may call for documents no older than 30 days for example when closing on a mortgage your mortgage lender will often require proof of funds documentation from the most recent month available can i use digital or scanned copies of proof of funds documents in many cases digital or scanned copies of proof of funds documents are acceptable as long as they are clear and legible however it is advisable to verify the specific requirements of the involved parties or institutions 