I downloaded the CIT0002E.pdf, but it shows that you can’t save form data. You must print it if you want to save the data.
There are two methods to solve this problem. I tried this one. It works just fine. The steps as below:
1, Download Adobe Pro from Adobe website. It provides 30-day trial.
2, Install it.
3, Open CIT0002E.pdf with Adobe Pro.
4, Save the file as this:
File -> Save As … -> Reader Extended PDF -> Enable Additional Features…
5, When the new file is opened with Adobe reader, it shows you can save data form.
🙂