Need to clear up space: how can I delete old CC versions?

[Alissa5ECF]

Pretty sure I've already selected "remove old versions" when I update, BUT I still see Adobe CC 2019 and 2020 in my Applications folder. How can I uninstall / remove these without affecting 2021?

[Manan Joshi]

See the following discussion, it should be helpful

https://community.adobe.com/t5/photoshop/several-versions-of-photoshop/m-p/11514142#M473315

-Manan