This is probably the best resource to learn Indonesian out there. There aren’t that many colleges in the US that teach Indonesian and there aren’t that many in-depth online learning platforms (beyond basic apps like duolingo) that include the language, so I was very fortunate to have found this course. I really like that the textbook includes online interactive exercises to make learning more engaging. One area of possible improvement though is that the exercises were sometimes a little glitchy (such as the hidden word exercises not letting you circle words on the edges), but that was the only complaint I had. Overall it’s an incredibly helpful course.