It's not going to affect our Australian customers, but a quick note to our overseas clients... Apologies in advance, but on Friday 7 April, between 21:30 and 22:15 Australian Eastern Standard Time (AEST), upgrades to our IT systems will mean we will be without our landline phones for a maximum of 45 minutes.

This is a planned maintenance outage but should not affect our website, email or mobile contact numbers. Hopefully, this will not cause anyone any significant inconvenience. Should there be any issue, please advise us at contact@sumproduct.com.