New to theia - Help with tutorials and documentation

Hi… I am trying to figure out if there are any resources out there that shows how to customize theia through its extensions. Most of the articles i’ve seen are sketchy or are of no help. Resources that are hands-on will be appreciated. Thanks

[original thread by kobikwelu]

https://theia-ide.org/docs/

[kobikwelu]

Great!.. thanks!