Bookings with me

"Create bookings page" in Outlook calendar has disappeared for myself and another staff member. When you go into Outlook on the web it shows for half a second then disappears. All staff have the Office 365 A1 for Faculty licence. From a web search Microsoft Bookings is not available for A1 licences, but Bookings with me is not the same as Microsoft Bookings I understand. Also another school that I work for also have the A1 licence, and "create bookings page" is showing in Outlook calendar for my account in that tenant. Is there anything I can do?