Documentation Improvements

[esurface]

Next steps after the documentation updates from May 2025: https://github.com/Tangerine-Community/Tangerine/tree/document-overhaul

See how to install the mkdocs and start locally
https://docs.tangerinecentral.org/CONTRIBUTING/

What’s still pending:

• Advanced form programming is actually content for admins – this needs to be developed from scratch and all pages moved to administration
• Product Features to go to other pages – please review those and add to the list
• We are still using glitch from RJ’s account - should copy over to a common account and add more examples
• Advanced skip logic and validation – perhaps under Advanced form programming. I have content but not yet here
• Updated videos for all functionalities – will work on those in the coming days
• Data collection on case model - do we have any user guide on this so that we have a generic, start a case, collect data, views schedule and sync?