I'd like to close my F-Secure Beta account but I'm not able to because I have two open projects that I have participated in. I can't find an opt-out option from those those projects' settings.
I don't think you need to actually formally opt out. You can just uninstall the F-Secure version that you have now, and install whichever alternative you are proposing to use.
![[Deleted User]](https://community.f-secure.com/applications/dashboard/design/images/defaulticon.png)