Edit Error Message

Hi,

It is possible to change the text of the following error message:

Delivery has failed to these recipients or groups:

user@domain.com
The recipient won't be able to receive this message because it's too large. 

The maximum message size that's allowed is 36 MB. This message is 43 MB.

Our company has a service for files of larger sizes so we want customers to get aware of it. I tried adding a rule for files over 24MB with a deny with text but on my external test user I only received the error message. 

So since I cannot let the user get the message with the rule I now ask if there is any way to change the error message to our needs.

Thanks in advance,

MariusB