Ive been asked for copies in the past, yes.
Anyway, my grumble: We don't have any (formal) flexible / hybrid working agreement. We can, once a year, ask to vary our hours, and then we have to stick with that for the year. So, I recently put in a request to shift my day 1/2hr earlier - I work 10 minutes from home, so no hardship, and already get in at the time I want to formally start. And yet... our HR manager (who didn't speak directly to me, instead having her assistant talk to my boss) is worried I might not like the new hours and I'd be stuck with them.
so has asked that I refrain from making the request until after her holiday (ok, that's next week), when apparently a new procedure for flex/hybrid working will be rolled out. Meantime, I'm told by the assistant "well, work the times you want to, as long as no-one complains it'll be fine". Bah.