First of all, "Hi". I'm new here and not really sure of what I'm doing (either in the forum or with my stamps).
Several decades ago I used to collect stamps and have a typical novice's small collection. I've nver got rid of them because I always thought I'd get back into it in retirement, when my working life is behind me.
A few weeks ago, a relative who knows I used to collect stamps passed to me a 'collection' that they had in their attic. It is basically two, 24" cube cardboard boxes, stuff with stamps and assorted paraphernalia. Though most of it is kiloware (bags and bags of it), there are some first day covers, mint sets, and a couple of albums. I decided I needed to join an online community where I might seek some expert help as I wade through this Aladins Cave.
One thing that immediately caught my eye was a bundle of USED RSA 7c stamps still in sheets. Are they best soaked off the backing, and are they best kept as intact as possible, or doesn't it really make any difference?
LOL ... Sorry for the long-winded introduction building up to such a small question. And if I've posted in the wrong place, please accept my apologies and move me on.
Thanks all.

John