The term you are looking for is "book entry" time deposit, one where there is no certificate. The purchaser receives only a receipt and the required disclosures. When the time deposit matures the owner is not required to present any "certificate," only evidence of identity.
I can't speak to the volume of forms being spat out, but suggest you sit down with each and say, "Who needs this and what for?" I could answer the questions for some of them, but the others may be unique to your bank.
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In this world you must be oh so smart or oh so pleasant. Well, for years I was smart. I recommend pleasant.