Im trying to figure out hot to make a decision rule with a chgeck against a field to see if it does NOT contain a value.
I have a field with multiple values concatened and i need to see if my value is not present, to launch a specific decision.
I have found the option contains but not does not contain.
You can use an advanced condition rule (under conditions in rules), and select your control and set it not equal to a specific value. Here is a link for more information on advanced conditions: https://help.k2.com/onlinehelp/k2five/userguide/5.3/default.htm#How-Tos/AdvancedFilterCondition/HowT...
Hope this helps.