# Change asset issuer

Step 1. Launch the offline application\
Step 2. [Log in to the offline application](log-in-to-the-offline-application)\
Step 3. Go to the **Change asset issuer** tab\
Step 4. In the **Asset box**, enter the code of the asset the issuer of which you want to change\
Step 5. In the **New issuer public key** box, enter the public key of the new issuer\
Step 6. In the **Transaction source** box, enter the master account ID of the network \
Step 7. In the **Network passphrase** box, enter the network passphrase _(it’s a unique phrase for each TokenD-based network)_\
Step 8. Click **Create file**\
