Yes, that makes sense. We don't have this capability today, but I can think of a couple of options:
- Provide an access point to ExportPDF in your email client. Clicking button in Outlook (for example) sends that attachment to ExportPDF and then gives you Save As dialog (or auto-saves it into folder you designate).
- Provide an email address (e.g. firstname.lastname@example.org) where you can forward an attachment and get emailed back an Excel.
- Maybe something else.
Why don't you create an Idea with how you'd like this to work, and we can consider it for the future? http://forums.adobe.com/community/exportpdf?view=idea