When working with Sentinel-3 data, the Layer Editor for the different masks that opens shows only the possibility to edit the border lines and pixels and not the mask addressed/highlighted, for which I would like to change the colour. This was possible in former SNAP versions. I do not see a possibility to get the masks colours changed. Does somebody knows how to overcome this problem, or is it simply a bug? Thanks.
Probably the confusion is caused by the reason that you have to change the colour of the mask in the Mask Manager and not in the Layer Editor.
Dear Marpet, yes you are right. I found the Mask editor hidden in the Windows Tools and put it in the top menue icons. It works fine. Thanks again for your help.