I hope this is a good place for a question. If not, my apologies. Anyway, recently the credit union I use started asking people to sign for cash received. In other words, the deposit is made, and if you want cash back - even small amounts - they ask for a signature on one of those electronic signature recorders.

I think that's interesting. Has anyone experienced this? Or is it something my credit union is doing, for whatever reason?

Also, if one makes the demand while using the signature recorder, wouldn't that suffice as proof of demand?