I'm not sure if this happened after a recent update, but I used to be able to click File --> Send File to automatically attach a PDF to an MS Outlook 2013 email. But now I'm getting a message that says:
"Either there is no default mail client, or the default mail client cannot fulfill the messaging request. Please run Microsoft Outlook and set it as the default mail client."
Outlook is definitely set as my default client. I'm not sure how to re-associate Outlook 2013 and Acrobat Pro XI. I'm on Windows 10.
Any help would be appreciated -- thanks!