Learning Guitar started in my late teens and continues to this day. In the 1970s, like many others, my learning commenced with Bert Weedon's infamous paperback 'Play in a Day'. That gave way to a 10 week 'Pay as You Play' course offered by a local music store.  A weekly lesson on my nylon string, Spanish style acoustic guitar led to owning the guitar and then follow-on private lessons.

Now my guitar playing development is mainly via
Justin Sandercoe, his YouTube channel and his intermediate course text.
Bert Weedon 'Play in a Day'
Bert Weedon 'Play in a Day'
Adult Guitar Group
Adult Guitar Group
Intermediate Course
Intermediate Course
Justin Sandecoe
Justin Sandecoe
PSR SE 245
PSR SE 245
Yamaha CPX 500 NT
Yamaha CPX 500 NT
Peavey Raptor
Peavey Raptor
Zoom G3Xn Pedal
Zoom G3Xn Pedal
BlackStar ID Core 10
BlackStar ID Core 10