https://www.infopathdev.com:443/forums/43.aspx enCommunityServer 2007 SP3 (Build: 31118.962)https://www.infopathdev.com:443/forums/thread/94192.aspxFri, 08 Nov 2013 17:18:03 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:94192angieong0https://www.infopathdev.com:443/forums/thread/94192.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=43&PostID=94192I need help on this. I want to validate an attachment in repeating section. User can click the add item if they want to add extra attachments. Let say:- 1) if backdate = yes, show AttachmentSection. (previous i hide this section) 2) How to validate user has attached either 1 attachment or 2 attachment after section appear in screen? Because repeating section will set the * (Cannot Be Blank) in every attachment even the attachment box is empty. 3) how to skip the validation if backdate = No and this section has hide. Thank you. I am poor on this logic.