if I use the button to switch back to Joomla Core Module Manager - does it just affect the single module I am currently working on, or does it affect all the modules that exist in my system?
One more question: When I save a module in core module manager, is there a way to switch back to the Advanced Module Manager? There is no button, so I am clueless on how to switch back.
Change the url from option=com_modules to com_advancedmodules.
Or exit the module manager (go to the main cpanel for instance), and then select the module manager again. That should now open Advanced Module Manager again.