NTIS has recently been replaced by the new Training.gov.au.
This new website with a fresh layout and structure replaces NTIS and includes all the same information as was on NTIS.
With added features such as the ability to download individual units of competency and qualification guidelines in a word or PDF file, the site is easy to navigate.
Visit the new website at www.training.gov.au. The old NTIS web address still gets you there through a re-direction.