Hi All.
I have a multiselect field "Tools" with Values "Jira software, Jira service management, confluence, None" I would Like to validate the field on the customer portal of the project when a reporter is selecting any of option "Jira software, jira service management, confluence" should Not be able to chose the Option "None"
if the "None" option is selected along with other options it should error out and prevent the ticket from creation.
appreciate your answers.