This is on behalf of my brother! He is doing the wedding invitations for his friend and has done the formal bit "request the pleasure of" blablah. They aren't having a wedding list as such, but want to include a little card with words to the effect that while all they want really is for people to come and share their special day IF people want to get a gift they would like vouchers from X and Y.
I'm a bit stuck...maybe something along the lines of:
Eric and Ermintrude just want you to come and be a part of their special day but if you would like to..[and that's where I'm stuck!]
It's hard to word - it's like "we don't want presents (well, of course we do, everyone likes pressies, but it's a bit cheeky as we've been living together for years) but we know you'll probably want to get us one so in that case we'd like vouchers from X&Y"
Better wording ideas please!