@pande a couple more threads on contributing to iNat I found from open tabs I had up earlier:
An awesome list here: https://forum.inaturalist.org/t/ways-to-help-out-on-inat-wiki/1983
Instructions on how to annotate observations (please don’t do this for taxa other than those you know the life stages/phenology of well though!) :)
https://forum.inaturalist.org/t/using-identify-to-annotate-observations/1417