I have some questions regarding the menu button. Since I'm unable to disable it, so I'll be using List.Multiple to allow the user to have their multiple selection. Unfortunately, List.Multiple is unable to trigger 'List.SELECT_COMMAND' as this command is only applicable for the 'List.IMPLICIT'. Is there any ways to trigger the 'List.SELECT_COMMAND' as I need to determine the no. of selections? Can we disallow the user to have more than a certain no. of selection? Please advise