Mask panel is missing from properties panel
I had been using the mask panel in Photoshop CC 2018 without problem. Then, when I went to use it again, the mask panel would not appear after choosing "select and mask". The only thing that appears is the properties panel, without any mask attributes or selections -- eg, no different kinds of views, no way to complete the masking task. If I want to close the file, it will ask me if I want to accept the selection, but I can't find where to do that other than to close the file and respond to the question. I've looked everywhere on-line to find an answer, but to no avail. Does anyone have a clue as to how I can get the mask panel back? I've included three screen shots, 1. The full screen, 2. the properties and layers panels, and the menu section.
Thank you!
Gail


