Family tree and family reunion planning website application

I made a video of a discussion with a developer who couldn't do the project. I am providing the video for your review. I also have my own example of the family tree book and my own version of the family reunion website application.

I don't expect to redo the content but the headings of each page should be in the application. Also, I have an event planning tool I designed in PowerPoint but I want it designed for this application so it can be used to plan family reunions for anyone that creates a profile.
I want all family members to be able to go to the application and put in a family tree with pictures, stories, documents (historical or current). I also would like a print option to print out all the content into a similar book if needed.
Some names of this project: My Family Reunion or My Family, my legacy and lineage.
So we need a family tree and will send the event planning pages soon? I can show you everything over zoom if you like?

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