Question about NID sting in mails with information about invoice holds
Hello,
Where I can find in database NID string used in mails with information about invoice hold. Two NID is send as link for mails with answer on received mails.
[[NID]] : CSoxSPigpNMCn1ErB8qVxi0hNXYW3QlXLUG8nHAmgyeqSgWZkVPc46Sg47zmDJ4nkzjE3XdckyODilbfXZ456JM5p6tERRZVAX8du5eSwnL3rLYnjguvUV0yLhV7rCqVD2vVGgmM777CQ8gyv93/FUPAe8WALf1oIJdJ-G9-ABwEMf7BBsg2mq5WAmIViwET : [[NID]]