If there's a payment system, security is important. Explaining how transactions are handled, using a wallet or in-app purchases.
Customer support and FAQs. How users can get help—support email, live chat, feedback options. One Night In Bangkok - Lustomic.pdf
Next, installation steps. The user might need to download the app from the App Store or Google Play. Instructions on how to install and open it. If there's a payment system, security is important
Then, setting up an account. Most apps require registration. Should I suggest email, phone number, or social media? Maybe walk through the process of creating an account, verifying it, and setting up a profile. If there's a payment system