Hi @meaganmurphy
I would recommend you clear the cache and cookies or switch the browser and try to upload the document again and check the attachment section.
If you are receiving an specific error message please share a screenshot of the same so that we can have a look at it.
Jyotishka B.
Community Moderator
Remember to give Kudos to suggestions that help you!
If another user helps solve your issue, please select Accept As Solution on their post so others can see the solution, too!
