[Beta3] Menu Manager cannot add sub-menu directly under sub-menu

Hello,

We have a very busy menu bar that requires sub-menus under sub-menus - for example, at the top level we have 'Members Area' which is a sub-menu and under that we have a number of items - but there are lots of items so we group them under further sub-menus.

1. In the Menu Manager I have 'Members Area' at the top level as a sub-menu.
2. If I click the + sign next to Members Area to add something under it then it does not offer 'sub-menu' as an option. This is what I need!

Fortunately, I currently have a workaround 😉

I can create a sub-menu (e.g. 'Information') at the top level and then drag and drop this under the 'Members Area'. This works fine in all respects as far as I can determine.

Please allow me to directly create sub-menus under sub-menus.

Thanks!

John