Uploading attachments to Messages
To upload an attachment with your message, click on the icon and select the file(s) you want to include. See below for supported file types. If you’d like to remove an attachment from your message before sending, click on the “x” next to the file.
When your message and attachments are ready, click “send.”
Supported file types:
.png .jpg .gif
.pdf .doc .docx
.pptx .xls .xlsx
To download an attachment, click on the icon next to the file you want to download.