Generalhttps://www.infopathdev.com:443/forums/41.aspxIf you're not sure where to ask your question, ask it here. If necessary, our moderators will make sure it gets classified in the correct board.enCommunityServer 2007 SP3 (Build: 31118.962)Booking form with field that includes available spaceshttps://www.infopathdev.com:443/forums/thread/103499.aspxMon, 03 Aug 2015 09:26:52 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:103499Rodney0010https://www.infopathdev.com:443/forums/thread/103499.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=103499Hi. I'm looking to build a form on my SP site where users can register a place on a course. That's all straight forward but I'm also looking to have field on the form which will pre-populate and let the user know how many places are left on the course before they book their place. Is this easy enough to do?. Has anyone got an example of how to do this or an example of the formula that might need to be used for this ? Thanks in advance R