Add section to existing website

Hi, I have an existing website running on the Kirby CMS ([login to view URL]) which is PHP (no database). My client would like to add a "People" section that functions pretty much exactly as this link: [login to view URL] As per the example, it will need to have: • A-Z listing on the "/people" page • Results and their email address on the "/people/a" page • A page for each person • Dynamic results as you start typing into the search field. I will supply a zip folder of the site which you can easily run locally using MAMP or similar. Kirby CMS has some built in functionality, and it may be possible to build this using tags. But it needs to be editable in the panel so the client can manage the people content. I'm happy to answer any queries. I would like this completed within a week. I look forward to hearing your responses!