How do I add files to a collection? How do I add files to a folder? Piotr Kaminski January 13, 2019 06:07 Updated Follow You can do it either on web account or in desktop apps (Mac and Windows). Web app -- app.cl.ly Mac app & Windows App 1. Double click on the item you want to add. 2. Go to Add a collection, select a collection and press Select. Related articles How do I create a collection? How do I create a folder? Where are collections? Where are folders? How to organize a collection? How to organize a folder? How do I move and remove files from a collection/folder? How do I set a custom domain? How can I customize the share URL link with my personal domain? How do I share collections? How do I share folders? How do I capture my screen and create a screenshot? How do I use the snipping tool? How do I screenshot? Comments 0 comments Please sign in to leave a comment.