select multiple values in one field when a value is selected in another field

[#1]

I have two fields of values as shown here:

I need two actions depending on which of the top two values is selected:

• if Judgment is selected (Field1), clear all of the 2nd field (Field2 - checkboxes)
• if Pipeline is selected (Field1), select all of the second field (Field2 - checkboxes - as shown above)

I am somewhat familiar with the use of triggers on field events but I'm not sure how to link different actions with different selections.

All help is appreciated, thanks!

[#2]

Got it! Thanks for your suggestion on the text box!! I changed the trigger on [~Bar Selector - TC] to use the actual values instead of '*'.

=IF ([~Grouping Selector - TC] = 'Judgment', '', '("Pre-Pipeline"|"Identified"|"Opportunity"|"Forecasted")')

Now it works perfectly!! Thanks again!