I think I may have made a mistake when exploring the plugin by locking out my own IP address - I cannot log in to my website (maintenance mode). I've tried deleting ht.access without any success. Is it possible to manually uninstall the plugin via ftp without permanently breaking the site, so that I can regain access? I want to be sure before I try it.
ps. I can access the front-end but not that back-end.