Question
Why does the file attachment function to invoices not work?
I am trying to attach a file to an invoice. The file is a zip file that is less than 4MB. I have tried dragging and dropping and also browsing and selecting. It acts like it is uploading but after 5-10 seconds it fails. Is there some odd limitations or file types that are not allowed. The error message just says try again later, which I have. No luck.