Yes. It's possible. You don't have any field name details though so I can't give you specific code but you just need to set the field required property to true or false. You code might look something like this.
this.getField("foo").required = false;
Thank you! Good to know it's possible.
The checkbox field name is "no previous employer" and one of the fields it needs to make not required is named "previous employer"
Can you tell me where I need to input the code to set the field required property?
Generally, if you want to change something in a field other than the one you're on after the user commits the value, you'd put it in the OnBlur script.
That worked! So awesome!
Can't thank you enough! You've been a big help.