>>>Very roughly speaking, it's like a skeleton upon which you build your application. It usually comes with pre-built classes, forms, etc with a lot of functionality to address issues like security, forms management, data access, etc., which means that in most cases you won't have to reinvent the wheel.
>>
>>What do you mean when you say: 'You won't have to reinvent the wheel'?
>
>You don't have to create a number of classes from scratch. It saves you time.

So, you're saying that the 20 seconds it takes to drop a command button on a form, change its caption to "Save", and then point to a method specific to the file structures my app is using could be reduced to 10 seconds?