TAC has been a helpful guitar lesson process for advancing my guitar skills. I would not recommend this whatsoever to a beginner, there are other lesson sites that specialize on building the foundations of open chords, timing and strumming, etc. I’d say this is great for anyone 6-12 months into their journey, or even well beyond that, as the daily challenges introduce all sorts of new techniques and playing styles in a fun and informative way. Great lesson approach for learning to continue building upon your guitar skills and playing repertoire.