https://www.infopathdev.com:443/forums/39.aspxNew to InfoPath? Search to see if your question has already been answered. If it has not, then ask it here or the appropriate topic forum.enCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/98554.aspxMon, 04 Aug 2014 11:38:01 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:98554Matze010120https://www.infopathdev.com:443/forums/thread/98554.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=39&PostID=98554<p>&nbsp;Hello guys,</p><p>I&#39;ve got a question. I would like to use the people picker field in the sharepoint Designer. I would like to compare the field if it is empty it should do nothing and else should an approval process. How can I do that?</p><p>&nbsp;Best regards</p><p>Matthias <br /></p>