Main menu - File - Copy with dialog
Activating the menu item "File → Copy with dialog" or the "F5" key opens a copy dialog.
In the menu item "Tools → Settings → File/folder operations" can be defined under "Copy" what program should run the copy process. One of the following options can be selected there:
Example for using two different copy programs
Like described above, "Use FreeCommander" can be started with "File → Copy with dialog" or the "F5" key.
To still allow to use the Windows copy function (this may be useful/necessary, if administrator rights are required for the target folder) the function "Win-Copy dialog" can be:
FreeCommander offers the further copy function "Copy without dialog", activated by the menu item "File → Copy" or the shortcut "Shift+F5".