Using Windows Terminal Server and FileMaker 13 I have a script that users send an email via Outlook and auto attach a system generated pdf to. No problem there. But if the user add other attachments to the Outlook email while the window is open the receiver often gets them as corrupt files. The pdf from FileMaker is fine but generally every other file shows as corrupt on receipt.
If the files are just attached to an Outlook generated email then no problem. Also if the email is sent from a client machine not using Terminal Server there seems to be no problem either.
Would appreciate any ideas.