[iText-questions] re: license program

[Timothy_Ma]

Dear Sir

We are interested for iText package and will be going to use it in our project and production but we have some questions/concerns as belows:

1. We find that there are two licenses: MPL and LGPL licenses
    Which licenses should we purchase as there are no commerical license available for purchasing in the Web?
    Could we use it in project and production environment? Could we distrubute it together with our own code to oversea site?

2. If we have fixed a bug, do we need to provide the fix to the author?

3. iText support xml transformation to pdf. Do we need to provide xslt for it? Is it possible to construct the xml file in memory and pass the data stream for pdf construction?

4. For encryption, do we need to write our own encrytpion alogrithm or we can get it soemwhere

Thank you for your attention


Timothy Ma