Sometimes it's handy to have a PDF copy of your source. Or you might want to attach another file type. You can easily add attachments to your sources by following these steps.
Step 1. From the Sources screen, click on the 3 dots at the far right of your chosen source and select Add Attachment.
Step 2. Then, upload the file you wish to attach.
Step 3. Don't forget to hit save.
Step 4. Now, on your Source screen, you will see the attachment listed under the Attachment column. Click on it to open the file directly from your source.
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