preview screen

[telyku]

Opened a list from my online data base
now the preview screen will not close
The red close button in the upper left corner does not work

 

[oldscribe]

Hi and welcome,


You have two routes to force quit an application.

1) Right click its dock icon ( choose force quit) from menu.
2) Click Apple in menu bar and choose force quit a list of open program's will appear, choose in your case Preview.

Hope this helps.