Package upgrade question

[Gekco]

I find that it is frequently necessary to top up with data and am considering upgrading the package I am currently on.

How long does it take for an upgrade to take effect if I do it online via the iBurst web site?
Also is there a cut-off date for it to take effect for the next month etc.
I can't find information about that on the web site.

Thanks in advance.

 

[Gekco]

It's ok I found it under the 'Legal' section on the web site. Migration_Terms_and_Conditions.pdf

"9. There will be a 24 hours delay when a Subscriber applies for migration via the iBurst
website self care port hole.
10. Migration requested via the iBurst call centre will be activated or live within2 hours "