
I have tried to search this forum, but it's more about what printer or supplier to use.
My predecessor had logo and contacts of course. She also had info that it was acid free and gram weight of both mat board and back board. And date and her signature.
Is it necessary to have all of it? In a way I think it's nice to have all info, but isn't it obvious that a framer use acid free material now a days?
I don't know why, but for me this is a difficult
