[Tropo-Bob (Bob)]

I can only suggest that U start with some brighter objects like the Moon and Planets and work your way towards the fainter ones, as U become more familiar in using the telescope.

Keep in mind that it is easier to use your lowest power eyepiece when U are trying to locate objects, then after finding, U can increase the magnification.

If possible, visit a local Astronomy Club and people there will normally be very obliging in rendering assistance.