# Multi-Signature User Guide ## **How to Create a Multi-Signature Account** 1. Connect your Web3 wallet and log in to the multi-signature management platform.
2. Select **"Create Account"** to create a multi-signature account.
3. Select the blockchain on which you want to create the multi-signature account.
4. Select the account type: **"Create a New Multi-Signature Address."**
5. Add the signer addresses and set the threshold value. {% hint style="info" %} The threshold value here refers to the number of signatures required to approve an operation once the multi-signature account is created. Note that creating the multi-signature account itself requires signatures from all listed signer addresses. {% endhint %}
6. Set the transaction signature deadline for creating the multi-signature account.
7. Click **"Create Account"**, confirm the information, and then go to your wallet to sign and confirm the transaction.
8. Wait for the other addresses to sign. You can check the progress in the **"Signature List."**
9. Once all addresses have signed, click **"Execute"** and go to your wallet to confirm the transaction.
10. The multi-signature account has been successfully created. You can view it in the **"Account"** section.
## **How to Upgrade Your Address to a Multi-Signature Account** 1. Connect your Web3 wallet and log in to the multi-signature management platform.
2. Select **"Create Account"** to create a multi-signature account.
3. Select the blockchain where you want to create the multi-signature account.
4. Select the account type: **"Upgrade the current address to a multi-signature address."**
5. Add the signer addresses and set the threshold value. {% hint style="info" %} Tips:The threshold value here refers to the number of signatures required to approve an operation once the multi-signature account is created. Note that creating the multi-signature account itself requires signatures from all listed signer addresses. {% endhint %}
6. Set the transaction signature deadline for upgrading to the multi-signature account.
7. Click **"Create Account"**, confirm the information, and then go to your wallet to sign and confirm the transaction.
8. Wait for the other addresses to sign. You can check the progress in the **"Signature List."**
9. Once all addresses have signed, click **"Execute"** and go to your wallet to confirm.
10. The multi-signature account has been successfully created. You can view it in the **"Account"** section.
## **How to Initiate a Multi-Signature Transaction** 1. Connect your Web3 wallet and log in to the multi-signature management platform.
2. Select **"Create Transaction."**
3. Select the blockchain where you want to perform the transfer.
4. Select the multi-signature account from which you want to perform the transfer.
5. Enter the amount of tokens to be transferred. {% hint style="info" %} Tips：Currently, only native coins are supported. {% endhint %}
6. Enter the recipient address for the transfer.
7. Set the signature deadline for this transfer.
8. Confirm the multi-signature for initiating this transfer.
9. Once the required number of signatures is reached, execute the transfer and go to your wallet to confirm. 10. Once the transfer is complete, you can visit the recipient address to check the assets. ## **How to Sign a Transaction** 1. Connect your Web3 wallet and log in to the multi-signature management platform.
2. Go to your **"Signature List"** to view the transactions that require your signature.
3. Click **"Sign"**, then go to your wallet to confirm, and the signature will be completed.
## **How to Add Signer Addresses to a Multi-Signature Account** 1. Connect your Web3 wallet and log in to the multi-signature management platform.
2. Go to **"Account"** and find the multi-signature account you want to manage.
3. In the **Operate** section, click the plus (+) icon.
4. In the pop-up window, edit the new signer address you want to add, decide whether to modify the threshold value, and set the signature deadline.
5. After submitting the signature, go to your wallet to authorize the transaction. 6. You need to wait for the newly added signer address to sign, and for the total number of signatures to reach the threshold value before the modification, before the operation can be executed.
7. After executing the operation, go to your wallet to confirm, and the process of adding the signer address will be complete.
## **How to Remove a Signer Address from a Multi-Signature Account** 1. Connect your Web3 wallet and log in to the multi-signature management platform.
2. Go to **"Account"** and find the multi-signature account you want to manage.
3. In the **Operate** section, click the minus (-) icon.
4. In the pop-up window, select the signer address you want to remove, decide whether to modify the threshold value, and set the signature deadline.
5. After submitting the signature, go to your wallet to confirm. 6. Wait for the number of signatures from other signers to reach the threshold value before the modification, then the operation can be executed.
7. After executing the operation, go to your wallet to confirm, and the process of removing the signer address will be complete. ## **How to Modify the Threshold Value in a Multi-Signature Account** 1. Connect your Web3 wallet and log in to the multi-signature management platform.
2. Go to **"Account"** and find the multi-signature account you want to manage.
3. Click the edit icon in the **"Threshold"** section.
4. Edit the threshold value and set the signature deadline.
5. After submitting the signature, wait for the number of signatures to reach the threshold value before the modification, and then the operation can be executed. 6. After executing the operation, go to your wallet to authorize, and the process of modifying the threshold value will be complete.