Wehere's our lolz!??!

Here's the problem... the only way to identify posters that haven't been posted is if the email they've been contained has been opened or not... but even if it's been opened that doesn't guarantee weather they've been posted or just opened and then unused, even if it was a good poster
so what I ask for all of you is to re-send you're posters if they haven't been posted yet, yes I know that this has been asked for many times before, but it will not happen again, from now on I will be storing unused posters in a special folder, eliminating any problem for identification, again thank you all for you're soon to be realized cooperation, and sorry for the trouble