Need to develop a simple iOS application

You need to create a simple reader app with built-in text for iOS.
You write only code. The schedule of the annex will be provided.
You do not insert information into the application.
Structure:
5 menu items
1 point - inside 6 points - inside each 50 points - inside each text
2nd item - search by titles and description
3 item, elected. Possibility to add text to selected
4 - change of language (all text and menu in other languages)
5 item - settings
When reading text, you need the ability to adjust the text size and change the brightness of the screen (as in the iBooks app).
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Remote work