Custom applications creation

[AmaravadiSiddhu]

I am new to ServiceNow development and looking to build and practice some basic custom applications. where can i start practicing either using studio or App Engine studio !? Could someone explain the key prerequisites for getting started, including essential concepts, programming skills, and tools?  Any advice or resources would be greatly appreciated!

[Dr Atul G- LNG]

You caught 🙂 it .

And yes, on one side, I am a trainer, and on the other, a trainee—that's how learning flows!