Lynx essentials.

Lynx main page

Whatever happens, these practices will allow you to always be able to control the app navigation and immediately cancel sensitive operations

At any point in the app, you can always go back to the main page by sliding down your finger on the screen
Amounts in dollars in the app are always suffixed with the $ sign. Anytime you have an amount without the $ sign, it means it is in the native crypto currency.
In the main page, you access the main menu by tapping into the small cross in the bottom right corner.