Pick one thing to notice

Try watching the Moon change position, finding a familiar star pattern or comparing the view at dusk and later in the evening. A successful first session does not require identifying everything. Bring a notebook and make a simple sketch of what you see.
Understand what the Moon changes

NASA explains that Moon phases repeat roughly every 29.5 days and that moonrise and moonset vary through the cycle. A full Moon is generally above the horizon through much of the night. Check times for your location if your goal is a darker sky; a phase label alone is not a complete evening plan.

Leave room in the plan for a slow hour outdoors.
Make the viewing spot comfortable

Choose a permitted place away from traffic, water edges and uneven ground. Set up seating and a warm layer before it becomes difficult to see. Keep your return route familiar and your headlamp accessible.
Leave the rest of camp quiet
Use only the light you need and avoid shining it at other people. Keep voices low, pack away everything you brought, and stop if weather or comfort makes the session unpleasant. Never look at the Sun through binoculars or an ordinary telescope.
Sources & further reading
Read the original guidance for more detail. Product reviews and demonstrations belong to their publishers.

