Users can send meeting invitations from their own Exchange account and can include that Public Folder as a recipient. Outlook 2016/2019 for Mac does not support allowing subscribed Public Folder users to send on behalf of that Public Folder calendar.
Cannot send Calendar Invitations on behalf of Public folder in Outlook 2016/2019 for Mac. The MS Outlook is a very popular email application among Mac and Windows users for online correspondence.
How to Fix When Outlook 2016 for Mac does not download attachments. ⌘ + S: Save an item ⌘ + P: Print an item ⌘ + Z: Undo the last action ⌘ + Y: Redo the last action ⌘ + M: Minimize the active window ⌘ + Shift + N: Create a new folder in the navigation pane ⌘ + N: Create new email (in Mail view) ⌘ + (Backslash) Hide. The following table shows frequently used shortcuts in Outlook 2016 for Mac.