www.wysiwygwebbuilder.com

Hello sir,
I want to create this kind of header with scroll animation, please check this link http://wp.dreamitsolution.net/softech/home-5/. Can it be done in WWB17?
I think it can be done with WWB17 but I can not figure that out. Please help...

There are several examples of animated headers:
https://www.wysiwygwebbuilder.com/suppo ... veler.html
https://www.wysiwygwebbuilder.com/suppo ... ideas.html
https://www.wysiwygwebbuilder.com/suppo ... rofit.html
https://www.wysiwygwebbuilder.com/suppo ... iness.html

Sir, the 3rd and 4th examples are the same, but the 3rd example will fulfill my need. How can I get the project files to see the settings for the 3rd example?

Sir, one more thing, I can set the gradient color of a card background but how to animate (transition) background color to another gradient color?

There is no standard animation for this.
But you can create your own animations via the Animation Manager.
https://www.wysiwygwebbuilder.com/animation.html