Answered
This topic has been closed for replies.
Oh! silly me....
I'll answer my own question for the benefit of any other numpty who finds themself searching here...
Be sure to click and activate the actual layer mask. Clicking the layer only will not activate Add/Subtract buttons... 🤪
Sign up
Already have an account? Login
To post, reply, or follow discussions, please sign in with your Adobe ID.
Sign inSign in to Adobe Community
To post, reply, or follow discussions, please sign in with your Adobe ID.
Sign inEnter your E-mail address. We'll send you an e-mail with instructions to reset your password.
