This documentation is not using the current rendering mechanism and is probably outdated. The extension maintainer should switch to the new system. Details on how to use the rendering mechanism can be found here.
Recursive directory traversal, and display folders and files accordingly
Ability to list even images such as PNG/JPG files, and add messages/watermarks to them
Placing the message at specified position on the last page of the PDF
Placing the message at specified position on the a specific page of the PDF based on the page number
Securely download actual PDF file when no messages are being added, as of now the files are re-created using FPDF
Ability to add author, and other PDF file information through the plugin or TypoScript configuration
Test and fix issues, if any, for TYPO3 7.x and 8.x and make it 100% compatible
I am looking for sponsors to write the next version of this extension. Please contact me. Thanking you in advance.