> For the complete documentation index, see [llms.txt](https://docs.desyn.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.desyn.io/mechanism/product-introduction/how-to-issue-and-redeem-a-pool.md).
# How to Issue & Redeem A Pool?
There are two methods to help you discover the perfect product for your needs.
### **List Search - New Product**
We have integrated our latest release pool into this list, you can click \[Market] to access the list and retrieve products by sorting the indicators.
### **Issuance and Redemption**
The DeSyn Protocol supports investors to mint and burn shares.
**In an open-end product, this operation can be done anytime and anywhere;**
**In a closed-end product, it can be done according to the initial setup of the pool：**
○ **Issue**
You can purchase by doing the following actions
○ **Redeem**
After the management period, you can sell by the following actions.
{% hint style="info" %}
Please Note: If all the share tokens in the pool are withdrawn, the pool will automatically become inactive and can no longer be used.
{% endhint %}
### **Pool Monitoring**
After connecting your wallet, you can see the assets issued and redeemed and the detailed transaction history through the dashboard.
