How can I temporarily pause all sending to all subscribers except for a few select emails for testing (like myself and two others) with Subscribe by email? I would much rather to this rather that export and delete and re-upload if possible.
If, however, I must export and delete how can I delete them all without having to go page by page (there is like 40 plus pages) of subscribers? Need to do it all in one shot?
This is so we can do a lot of testing with timed notifications and the look at feel of the actual emails being sent by the way (so any other info on doing that would be helpful). We don't want them all getting a bunch of test notifications etc.