Hi guys  i am irfan banna  this is good source to learn e-commerce web store 
This online course covers everything you need to know about how to use WordPress for eCommerce! It covers how to create your own custom website and online store, how to create a logo for your brand, how to create products, and so much more. The eCommerce website is also fully mobile responsive, so it looks great on any device! So even if you don't know a single thing about making websites, eCommerce, or design, this course will show you step-by-step How to Build an Online Store with WordPress in just over an hour. And the best part? No coding skills required! Anyone can follow along and create a beautiful eCommerce website.
Professional web developers will charge you anywhere from $3,000 - $5,000 to design a functioning website and then charge for additional hours making changes because it didn't come out the way you envisioned it. So instead I created this free course to show you how to make a WordPress website the way YOU want it and save your hard earned money.
Why? Because I know what it's like to get lost in a world of information and only so much time on your hands. If that's you, then you're in the right place! 
COURSE LINK HERE