Changing the hover text for a menu item
Hover text associated with a menu item provides readers and search engine with extra information.
You can change the hover text associated with a page (main menu or sub menu) at any time.
Go to the page you want to change, click on the Rename menu icon (second row) a new window will open with an opportunity to change the menu name, click OK to confirm that the current page name is correct (unless you are changing the page name).
A new window will now open with the current hover text:
Once you are happy with your new text click on OK.
The change will be immediately implemented.
Worth remembering
Keep the page title really short - 1 or 2 words, use the hover text to elaborate.