Show HN: How to fix blank pages in a PDF file

I have created a tool to convert a published article to Word format or eupb or pdf With a comprehensive guide to 100 global publishing platforms divided into specific categories.The tool can convert the article to a professional Word document as well as to another format epub . However, I encountered a problem when converting to PDF; the first three pages are created blank.Is it better to cancel the command to create a cover page, or is it better to create a small tool to check the file and manually delete the empty pages, then add the tool?Does adding another tool, along with all the existing add-ons, harm it and reduce its speed?Please help and offer your opinion on how to fix this bug in the tool..