Delete permissions

[IlyaNekhlyudov]

Hello!

It's possible that I am blind. There is a function for providing access to the file via email. Could you please tell me if it's possible to revoke access to the file in a similar manner?

[theoephraim]

You are not blind... Looks like that was an oversight on my part when I hastily added this sharing functionality. I don't actually use this tool for anything these days, so I don't encounter the rough edges very often (or quickly...)

Shouldn't be too difficult to add though!