Wondering how to setup custom conditions/error handling to a Boomi Flow user input. Mask does not give user an error (it stops the phone# from being more than 10 digits but allows less than 10 to continue). When user does not enter a valid value the Workflow should stop them from going to the next step showing an error (like the one you get when you leave a required field 'empty').
Basic how to Examples
1. Phone# < 10 digits - please enter a valid phone#?
2. e-mail not in proper format - please enter a valid email address?
Thank you in advance!