Phrase:Returns all topics that contain the exact phrase in the search criteria. Use quotation marks around the phrase. Ex."system administration"
And:Returns all topics that contain all the words in the search criteria, in any combination. Insert a plus sign between all words in the search criteria. Ex.system + administration
Or:Returns all topics with any combination of words in the search criteria. This is the default. Ex.system administration
Expression Builder Dialog Box
Use this dialog box to build a simple or complex SQL expression to determine the column change when you add a Column (Field) Change action to a workflow item in User Initiated Workflows or Scheduled Workflows.