E-Commerce Solution

[Saugatdai]

Dear Community Members,

I am new to ProcessWire and web development. I have just finished basic web development (frontend) and PHP. And now I am exploring ProcessWire. I want to develop a portfolio project for my uncle's business. He wants an e-commerce website with the following features:

1. All the common e-commerce functionalities.
2. B2B and B2C features.
3. CRM.
4. Some custom workflow implementation.
5. Some custom requirements like:
   1. An email verification feature for the clients.
   2. For registering a b2b client, they need to submit a registration form where they are supposed to upload a business document. The admin (shop owner) looks at the document and categorises the client as a b2b wholesaler or b2b retailer. 
   3. Wholesalers and retailer sees different prices for products, and similarly do the B2C clients.
   4. Appointment scheduling for consultation with payment for booking an appointment.

I am doing my best to explore all the resources in the ProcessWire website and documentation. It has been over a week I am looking for a perfect solution and I have come up to the following solutions:

1. The basic e-commerce functionalities can be handled by Modules like ProcessWire Commerce or RockCommerce.
2. Workflow implementation can be done using the hooks.

I am not experienced with the above solutions; I just looked at the website, the docs and found them from those resources. If my choices are wrong, please correct me with proper guidance. You may have already crossed the problems and issues that a new developer faces while implementing these modules.

For other functionalities, I am still actively looking for some solutions. If you are familiar with such cases, please guide me. I have a dream of starting my own digital agency, and I am selecting ProcessWire as my primary CMF for delivering the websites and web applications to my clients.

Thanks in advance!!

A big Thanks to the ProcessWire team for such a powerful and valuable open-source CMS framework!!!!