If only Copy and Move are affected consider this:
When unable to copy or move messages the "Select a mail folder" window may be opening offscreen. To fix this you need to edit the STATE.PMJ file which resides in your home mailbox directory. If you don't know where that is go to Pegasus Mail's main pull-down menu and select Help > About Pegasus Mail then press the Info button. You will find the path to the home mailbox location in the configuration information that is displayed.
With Pegasus Mail closed, open STATE.PMJ file in a text editor like Notepad and locate the entry for "Select a mail folder=". The value will be four number separated by commas. These numbers represent the window location on the screen. Change them to something like 48,148,420,527 then save the file. Open Pegasus Mail and test. Reposition and resize the now visible "Select a mail folder" window to your liking.
If only Copy and Move are affected consider this:
When unable to copy or move messages the "Select a mail folder" window may be opening offscreen. To fix this you need to edit the STATE.PMJ file which resides in your home mailbox directory. If you don't know where that is go to Pegasus Mail's main pull-down menu and select Help > About Pegasus Mail then press the Info button. You will find the path to the home mailbox location in the configuration information that is displayed.
With Pegasus Mail closed, open STATE.PMJ file in a text editor like Notepad and locate the entry for "Select a mail folder=". The value will be four number separated by commas. These numbers represent the window location on the screen. Change them to something like 48,148,420,527 then save the file. Open Pegasus Mail and test. Reposition and resize the now visible "Select a mail folder" window to your liking.