Can I add attachments to my Discussion posts? Javier Vegas March 07, 2016 17:57 Follow You can't add attachments to your Discussion topics, but you can use our great work around by posting your items to the files section and then sharing the link in a Discussion topic. Upload files If you have permissions to add files, you can upload files up to 8 MB apiece in your group's files area - a great place to share PDF copies of your newsletter, group bylaws, and more. Every stored file has a unique download URL so if you want to easily share a file with your group just download the file you just uploaded, copy the URL and share the URL with group members. Clicking on the URL link will instantly download the file.