Collections are a good place for organising your bookmarked icons and organise them by project, theme, style or whatever sorting makes sense to you. It makes it easier to find the icons later on and to share them with your colleagues.

Go to your Collections by clicking on the small bookmark icon on the top-right corner. 

Your collections page will look like this: 

Adding an icon to a collection is as easy as clicking on the little bookmark button: 

Or by clicking on the Add to collection button on the icon page, top-right.

More actions for Collections:
How to create a Collection
How to delete a Collection
How to share a Collection with your team
How to share a Collection on social media

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