Products & Deals

Products & Deals

Hello,

I am a new user of Zoho, and I would like to have some advice.

My job requires me to create a deal that can contain different products.
These different products have different prices each time, because they are handmade products. The prices vary depending on the raw materials I buy to make them.

My questions are: 

1) When I create a deal, can I integrate several products? 


2) If If it is not possible, is there a way to link several deals together, thanks to a common value, such as the quote number? 

3) At the end, is it possible to have only one invoice for different deals, if I can't integrate several products in a deal? 

4) When I integrate a product in a deal, can I modify its price in the deal form, without having to create a new product? 

Thank you for your help!