When I click on the Sign menu item, after selecting Fill & Sign from Tools, nothing happens. The little "waiting" boxes appear and nothing beyond that happens. Has this happened to anyone else and how can I fix it?
Fill and Sign is an online service when you click on the sign button, it trying to sync with your cloud account and check for your signature preferences. Launch Acrobat/Reader, click on Help>Repair installation and "Check for updates"
If the issue persists, you may use this service via browser: https://cloud.acrobat.com/fillsign let us know if that helps.
If you already have found a solution to this problem, please update the thread with your findings that will help others.