Green symbol with check mark

[Bret Williams]

It means you accidentally hit ctrl+z and turned on the luma checking system. Just means that your levels are fine (on that frame). It’s up there in the menus somewhere. Just press ctrl+z again to turn it off. And just press it once. Not 3 times like you press the “post direct” button.

[Radhika]

Thanks! notice i learnt to press once – hence only one reply;-)