I send many emails out which have PDF attachments and usually via Outlook. However, I also provide the ability to send the same emails with the same PDF attachments via Indy.
If the emails go to a Windows PC, or to an Android mobile they arrive correctly and the PDF attachment can be opened and viewed correctly. However, when these same emails go to iPhones the PDF shows as an attachment to the email but cannot be opened. Except if the iPhone is an old model and not at the latest version it can open PDFs from the email.
Is this a known issue, or maybe a problem that Indy is aware of and can provide a solution?