Masking

[Lex Visser]

Masking in Lightroom no longer works

[JohanElzenga]

 Be more specific. Explain what you try to do and what does (not) happen. Masking works fine for most people.

[GoldingD]

Please post your System Information as Lightroom Classic (LrC) reports it. In LrC click on Help, then System Info, then Copy. Paste that information into a reply. Please present all information from first line down to and including Plug-in Info. Info after Plug-in info can be cut out as that is just so much dead space to us non-Techs and it takes up vast amounts of scroll space making the reply less readable and less likely that others will bother with your post.