Just a heads up for those registering for Automic, the first letter of your SRN is a letter, now if it’s an l or I (that is a capital i or small L) it can get confusing as I initially thought it was a 1 because the rest were numbers so took me 3 goes. Anyway you’ll just get a notice in Automic to say your request has failed and you can try and add holding again… Also, HIN won’t work. It will go through the process but won’t go anywhere. And SRN is pretty much instant (once you get it right).