Hi I have been using Zoho Crm and I have so many different fields under the product (Inventory ) link. I meant there are so many details that I need to add for describing my products and create the similar fields then I wanted to make the migration from Zoho Products to Quickbooks product But I couldn't success it.

Could you please help me if I can add more custom field to product inventory pages 

I saw similar question has been asked earlier but couldn't find complete answer. I meant it has been mentioned about adding custom fields to Invoices . But what I am interested is adding custom fields to Product page.