How can I link a TAR code?

Linking TAR codes:

1. Create a pre-notification for container A
2. Wait until its status is displayed as entirely green, with a TAR
3. Create a pre-notification for container B
4. Enter the TAR code for pre-notification A
5. Then save and send

When you link the new container(s) to the existing visit, there is no need to enter a time and date.