https://www.infopathdev.com:443/forums/142.aspxAre you exploring new features coming up in 2010? Share information and ask questions here!enCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/86043.aspxTue, 15 Jan 2013 16:34:38 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:86043snehalrana0https://www.infopathdev.com:443/forums/thread/86043.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=142&PostID=86043<p>I found the answer to my own issue. If anyone needs the solution, here it is:</p><p>Add the following to the&nbsp;default value of the fld5&nbsp;</p><p>&nbsp;max(fld1 | fld2 | fld3 | fld4)</p><p>Make sure all these fields are similar data format.</p>https://www.infopathdev.com:443/forums/thread/86029.aspxMon, 14 Jan 2013 22:48:51 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:86029snehalrana0https://www.infopathdev.com:443/forums/thread/86029.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=142&PostID=86029I am using Infopath 2010 browser based form. I have 5 fields (fld1,fld2,fld3,fld4,fld5). I need fld5 to be maximum value of fld1-fld4. Not sure how to accomplish this via rules. Please advice