Your contribution cannot be approved because it does not follow the Utopian Rules, and is considered as plagiarism. Plagiarism is not allowed on Utopian, and posts that engage in plagiarism will be flagged and hidden forever.

The only real difference between your tutorial and e.g. this example on the official website is that you have copied and pasted (plagiarised) the documentation of each function's parameters from tcpdf.php.

You can contact us on Discord.
[utopian-moderator]