I have attached the documents in a particular order and then sent the email.
But when I go to "Sent" section and see the email then the attachments are shown as a preview in some random order instead of the order I attached them.
Is it possible to change this? Please note that this is only a display issue in Web Gmail. For example, I sent the email to an outlook email address and able to see that the attachments are indeed sent in the order I attached them, so the order is preserved.