Hello,
copying Object Area for Autolayouts in the master mode is not supported as in PowerPoint but I need more than one Object Area. Is it possible to add Object Areas on a master slide in Impress?
Thanks for help!
You can only use the predefined layouts. There you find layouts with up to 6 content areas. That is likely enough for you.
The purpose of the master slide is not to introduce more areas, but only to define a style for the areas. For most of the style settings you even do not need the master page, but you can use the ‘presentation object’ category in the style&formatting pane of the sidebar.