Step 1. Launch the offline application
Step 2. 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