Short answers, pulled from the story.
Star Wars: Ewoks first broadcast on ABC on the 7th of September, 1985. It initially aired alongside the companion series Droids as part of The Ewoks and Droids Adventure Hour, then continued alone as The All-New Ewoks until the 13th of December, 1986.
Star Wars: Ewoks was co-produced by Nelvana Limited, a Canada-based animation studio, on behalf of Lucasfilm. The series ran for two seasons of 13 half-hour episodes each.
Ewoks was excluded from official Star Wars canon in 2014. However, some elements from the series appear in the canon reference book Ultimate Star Wars (2015) and in the canon web series Star Wars Forces of Destiny (2018).
Wicket W. Warrick was voiced by Jim Henshaw in the first season and then by Denny Delk. A later compilation film, Tales from the Endor Woods (2004), added narration from "Adult Wicket," voiced by Alex Lindsay.
The complete Star Wars: Ewoks series was released on Disney+ on the 2nd of April, 2021. The series had previously been available on VHS and in two direct-to-video DVD compilations released in 1997 and 2004.
Star Comics, an imprint of Marvel, published a bi-monthly Ewoks comic starting in 1985. It ran for 14 issues over two years and crossed over with the companion Droids comic in issue ten, which continued the "Lost in Time" story from Droids issue four.