> For the complete documentation index, see [llms.txt](https://whitepaper.sharefull.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://whitepaper.sharefull.io/fundamentals/customers.md).
# Customers
## Overview
Each Customer has different rights on our platform as the following.
| Customer | What They Can Do | How to Become |
| ------------------- | ------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------- |
| Shop Register | To register shop NFT. | Connect own wallet to our application. |
| Shop Owner (Major) | To fill and update information about services on shop NFTs.
To receive staking rewards.
| Stake the largest amount of RET on a shop NFT. |
| Shop Owner (Minor) | To receive [staking](/app-scheme/gamefi-elements/staking-rewards.md) rewards. | Stake RET on a shop NFT. |
| NFT Item Holder | To acquire rewards by writing reviews, getting helpful on written reviews, and or more. | Buy tableware NFT and connect own wallet. |
| Registered Customer | The same as above Paid Customer gets. However, Registered Customers can not move rewards to own wallet unless they buy tableware NFT. | Register own email address. |
| Free Viewer | To see reviews.
To give helpful.
| Nothing requires. |