I'm trying to find where to ask a question about Greenshot, which I've used for years. Just in the last week or so when I take a screenshot and choose "copy to clipboard" and then paste, it pastes two images instead of 1. I'm using the most recent release. This happens on different computers and in different browsers. Always pastes two identical images instead of just one. Never had this problem before and I don't know how to correct it.
I've looked all over the support sites and keep getting directed to the support page where I try to ask a new question and then get told "you're not authorized" and to log in, but I don't see where to log in.