We have multiple menus throughout our hotel (in-room dining, brunch, lunch, dinner, etc.) and sometimes, these menus will share the same items. Is there a way to associate an item to more than one menu or section, OR is there a way to copy an item into a different menu on the same widget?
Happy to see you in our Community! Welcome, @user1974 
Unfortunately, it’s impossible to copy an element from 1 widget and move it to another one. However, you can duplicate the whole widget and the element you need will be available there:
Let me know if it helped or if you have any questions left 