I just subscribed to adobe Pro for one year. I've signed in and opened a PDF that I'd like to edit but clicking the 'Edit' option just opens the box with a link which sends me back to the subscription page again. I don't seem to have any more access to all the fancy bits than I did before I subscribed.
Am I missing something?
It's not enough to just subscribe to Acrobat. You also need to download, install and then use it.
It sounds like you're still using the free Reader...
You can install Adobe Acrobat DC Pro from here: Download Pro or Standard versions of Acrobat DC, XI, or X
Let us know if you still experience any issues.