Currently I can only add one custom message to my royal mail label. The other two messages don't show up on the label at all.
It will be really useful for our us to be able to print all 3 messages. Please add this if you can.
Hey there @berryprints,
From checking into our Knowledge Base article about Royal Mail, I have confirmed that only the 1 label message is supported. This looks to be a limitation of the agreement between the platforms.
With that in mind, I certainly understand the desire you've described! I'll move this over to our ideas section so if any other community members would like to see this change, they can support it via kudos!