Mailing Lists are the primary communication channels for all projects at The Apache Software Foundation. Therefore, this applies to Apache PDFBox, too.
Please read the public forum archive policy carefully before subscribing to one of our list.
If you have any questions about or problems with Apache PDFBox, you can get them addressed on the Users Mailing List.
If you like to participate in the development of Apache PDFBox, the Developers Mailing List is the place to be.
If you like to keep track of what's being changed inside the project, you can subscribe to the Commit Mailing List.
Please use the Users Mailing List if you are unsure which list to use