Here are a few ideas. They have been discussed before but no harm in revisiting.
When I got back into observing with my daughter we had lots of fun following Skymaps monthly Evening Sky maps. For each month they list a few easy targets for naked eye, binoculars and telescope. Good way to learn constellations to.
https://skymaps.com/downloads.html
Messier catalog is a great gateway into exciting world of Deep Sky Objects (DSOs). It contains slightly over 100 objects of all DSO types, with many beautiful, large, bright and easy to find targets. Yet it also contains enough fainter stuff and a couple of really hard targets to hone your observing skills. I like Astronomical League Messier list. They list targets by seasons and then constellations which I find convenient when planning observing sessions.
https://www.astroleague.org/messier-program-list/
If you go after Messiers don't forget to report your progress here on TSS and get the bling and frameable certificate for your efforts.

https://theskysearchers.com/viewtopic.php?t=950
Double and multiple stars are another rewarding category of targets. There are plenty for any aperture from small binoculars to light buckets. They stand well to the light pollution and can be observed even with full Moon out. There many beautiful and even more challenging pairs to keep you occupied for years. Again, I suggest to start with Astronomical League Double Stars Observing Program. They have 100+ carefully selected pairs observable with 3" or larger scope. To get to the printable lists scroll down and click on the yellow hyperlinks.
https://www.astroleague.org/double-star ... g-program/
and another list for multiple stars
https://www.astroleague.org/multiple-st ... g-program/
Astro League has many other fun and challenging programs
https://www.astroleague.org/alphabeticobserving/
Finally, last but not least, check monthly selections of fun DSO targets from our very own Alan (Kt4hx).
https://theskysearchers.com/viewforum.php?f=83