When you click Find, the TO Data Analyzer shows you all uncategorized e-mails one at a time, in an order determined by criteria that you set. The main criterion, and the only default one, is that Knowledge Manager gives priority to e-mails that resemble the e-mails in the Similar messages list. The Search criteria tab enables you to impose additional criteria on the search.
Use the Min and Max boxes to set limits on the size (number of characters) of e-mails. One use of this is to exclude very long e-mails, which would take you too long to read in the Message box.
Enter text in these boxes to adjust the way that Knowledge Manager assigns priority.
E-mails that include text that matches the Include text box receive higher priority.
E-mails that include text that matches the Exclude text box receive lower priority.
These boxes are especially useful when you are starting out with nothing in the Messages selected for category box. What you enter in these boxes is literal text, not regular expressions.
Note: E-mails that include text that matches the Exclude text box are not, in fact, excluded. They are simply moved towards the end of the list.