The same file is available at the following location:https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B8KcjZtz1YzXZGJlY2FkY2UtMDg0Yy00ZWZkLTllMDQtNWM3NWFlZWUxNTVm&hl=enNith

Adding a blank ' ' (empty single quotes with no-space) value in the drop-down would be an option. It will be interpretted as null value.Another option is to have a reset button for each drop-down.A sample PDF with these two options is uploaded in the following location:https://docs.google.com/viewer...

"Not possible until you customize the Workspace!"Nith

It is pretty easy to accomplish your requirement using scripts on a regular button rather than email submit button.Look at this amazing sample created by Paul which explains a number of ways to submit form data through email.http://forums.adobe.com/message/2109208#2109208Nith

10MB per file is too large. Have you embedded any images with the form?Can you send me a sample template to review its design/coding part?Nith

The addItem() methods accepts one or two string arguments.The syntax is:addItem(string param1[,string param2])You were attempting to supply an INTEGER value as the parameter which caused that issue.Nith

Everything looks fine except the addItem syntax.It must be written as:dropdown.addItem(i+'');     // don't forget to convert the integer variable i to string here..Thats all to go..Nith

UM.JAR file likely to be missing.Download the file from here and add it to your classpath.Let me know if it works.Nith

I have done a sample form with your requirement.Let me know this is what you want..See the sample attached hereNith

Is your subprocess short lived?If yes, you can completely remove the gateway and place the Confirm Visit subprocess between GetNext User & C++ activities.Adding gatway in this case will run the Sub process in a separate thread. You cannot depend on the order of execution at this situation.Nith