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/39908.aspxTue, 24 Mar 2009 14:21:17 GMT033a2e2d-04e2-4a9d-be01-a4634161eefd:39908rcant0https://www.infopathdev.com:443/forums/thread/39908.aspxhttps://www.infopathdev.com:443/forums/commentrss.aspx?SectionID=41&PostID=39908<p>I&nbsp; have a large form, about 5mb, that behaves inconsistently. After the form has been open for a long period of time (over 1/2 hour), the signature boxes no longer work. If I close and save it and then reopen the form the signatures then work. Also, I can see the scribbles in the signature boxes where I was trying to sign. I have not idea what is causing this issue. Any help is greatly appreciated!</p><p>&nbsp;</p><p>Thanks!</p><p>&nbsp;</p><p>rc <br /></p>