Hello Sheryl.
Where Justin’s differs from and surpasses other online instructors, is that he makes his free content (and 99% of it is free) the all-important structured beginner courses that follow step-by-step and allow people to learn in a correct manner. It is not random video content with a push to the paid content.
Welcome to JustinGuitar and this fantastic community. Please take your time to look around and get to know the wider space.
https://community.justinguitar.com/categories
We are a supportive and encouraging group of students and guitarists from across the world. Essentially, we are all here for music and to improve as players. We truly are a ‘community’. Members help and support one another and a friendly, positive attitude underpins this. We hope that all - young or old, experienced or new players - adopt and foster the pay-it-forward ethos that Justin personifies and embedded all those years ago when he started the website and forum.
Also, please make sure to read the community etiquette announcement for some important information and guidance.
Richard