https://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)https://www.infopathdev.com:443/forums/thread/123365.aspxMon, 24 Aug 2020 15:28:16 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:123365Hilary Stoupa0https://www.infopathdev.com:443/forums/thread/123365.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=123365There isn't anything built in. You can find a number of rather complex formulas on the internet for this - here is one example: https://alecpojidaev.wordpress.com/2008/12/30/infopath-codeless-programming-walkthrough-2/https://www.infopathdev.com:443/forums/thread/123364.aspxSun, 23 Aug 2020 14:49:14 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:123364hjsh010https://www.infopathdev.com:443/forums/thread/123364.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=123364Hi all, Is there any way for date difference calculation? I have a date picker field called "Trigger Date" which is set to now(), a second date picker field called "Due Date" which is set to addDays(Trigger Date, Count) "Count" is auto populated based on user selection so it can be 60 or 90. I would like to have a field to calculate the date difference between these 2 fields and also have a option where the due date is extended. How do I then calculate the difference? Thank you in advance!!