Your first lesson is an opportunity for the teacher to understand your current level, learning goals, and preferred pace. Keep your Quran, notebook, and a reliable device ready before the class begins.
Join from a quiet place with good lighting and test your microphone in advance. There is no need to worry about making mistakes: the lesson is designed to identify the best starting point and build a plan around you.
After class, write down one small practice goal and confirm the next lesson time. A clear start makes consistent progress easier.