A. 1. Look for a help or support section within the app. Many apps include FAQs or user guides that can provide additional information. 2. Search online for user forums or communities related to the HF UFO app. Other users may have shared tips and instructions that can help you navigate the app more effectively.

B. Consider creating a personal guide based on your experiences with the app. Document the steps you find useful, which can serve as a reference for future use.