The annual four-day competition allows thirteen regional permits and touch football affiliates from across Australia to compete in twelve divisions including Open, Mixed and Senior categories.

At the time of its introduction the NTL was seen as being a move away from the past and step forward in the future development of Touch in Australia.

Each of the 12 permit holders was to represent an equal number of registered players, making for a fairer, more competitive tournament.

The playing talent is spread far more evenly, and it was to give a larger number of players an opportunity to impress for higher representative honours.

The NTL was also to provide the players with an important intermediate competition between local and state or national teams.

[2] The NTL was also expected to deliver a strong national club structure which would engender regional identity and lead to further grass roots development within the sport.

As the competition evolved between 1997 and 2007 its popularity, especially with senior players, has led to the original focus being broadened to include participation.