I don't keep paper records. Everything is on PDF. If one of my tenants wants another copy of their lease I'd send it. If they want one every year I'd send it. If they wanted one every few months I'd wonder WTF their problem was. If they asked every few days that would guarantee them a 50% rate increase when their lease goes month-to-month.
In other words, of course I'd email them another copy if they ask. Why wouldn't I?
If they want a paper copy that's fine too.
faxzero.com Tell them to pick a UPS store or other business that accepts faxes for a fee, tell me what the number is, and there you go! Then they can walk in and pay the fee and
voilà , printed lease copy!