Convert report from itextsharp to itext7

I am looking for a freelancer who can convert a report from itextsharp to itext7. The original report was created using C# programming language. The ideal candidate should have experience in this area and be able to ensure compatibility with existing systems. It is important to preserve the formatting of the report and optimize performance. Please provide details of your experience in similar projects when applying for this job.

I getting an error when adding the project to iis because the project is .net 6 and the report is itextsharp, so I had to convert it to itext7 to match the project version.