Question: Do different forms of indoor netball exist?
About the article "Netball", section "Indoor netball".

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Indoor netball.
Indoor netball is a variation of netball, played exclusively indoors, in which the playing court is surrounded on each side and overhead by a net.
The net prevents the ball from leaving the court, permitting faster play by reducing playing stoppages.
Different forms of indoor netball exist.
In a seven-per-side version called "action netball", seven players per team play with rules similar to netball.
However, a game is split into 15-minute halves with a three-minute break in between.
This version is played in Australia, New Zealand, South Africa and England.
A six-per-side version of the sport is also played in New Zealand.
Two Centres per team can play in the whole court except the shooting circles; the remaining attacking and defending players are each restricted to one half of the court, including the shooting circles.
The attacking and Centre players may shoot from outside the shooting circle for a two-point goal.
A five-per-side game is also common in indoor netball.
Players can move throughout the court, with the exception of the shooting circles, which are restricted to certain attacking or defending players.
Netball is the most popular women's sport in New Zealand, in terms of player participation and public interest.
With the national team, the Silver Ferns, currently ranked second in the world, netball maintains a high profile in New Zealand.
As in other netball-playing countries, netball is considered primarily a women's sport; men's and mixed teams exist at different levels, but are ancillary to women's competition.
In 2008, 138,000 players were registered with Netball New Zealand, the governing body for organised netball in the country.
Organised competition ranges from interschool and local club netball to premier domestic competitions such as the ANZ Championship, with the pinnacle for netball players in New Zealand being selection for the national team. 
On the club, national and international level, men's netball teams exist, but attract less attention than women's netball.
Mixed teams are not uncommon in Australia and are very popular.
Men's national teams do exist for countries including Canada, England, Fiji, Jamaica, Kenya, Pakistan and the UAE emirate of Dubai.
In 1997, in England male participation comprised 0.7% of the total netball playing population within schools.
Unlike women's netball at elite and national levels, men's and mixed gendered teams in countries like Fiji, Australia and New Zealand are largely self-funded.
When administrators attend conferences for men's and mixed gendered netball, they also have to pay most of their own costs. 
In New Zealand, as in other netball-playing countries, netball is considered primarily a women's sport, although men's and mixed teams do exist at various levels.
In the New Zealand Sport and Physical Activity Surveys conducted by Sport and Recreation New Zealand from 1997–2001, netball had the highest participation rate of any organised sport among girls aged 5–17 (18%) and adult women (10%); netball did not rank among the top 15 sports among men in any age group.
Netball had the second highest participation rate among Māori respondents (20%), behind touch football (25%).
By comparison, netball ranked eighth among European New Zealanders (6%) and tenth among other ethnic groups (7%).
Netball was played by 19% of adults aged 18–24, 13% of adults aged 25–34, 6% of adults aged 35–49 and 1% of adults over the age of 50. 
Indoor netball is a variation of netball, played exclusively indoors, in which the playing court is surrounded on each side and overhead by a net.
The net prevents the ball from leaving the court, reducing the number of playing stoppages.
This gives indoor netball a faster pace than netball.
There are two main types of indoor netball, "6-a-side" and "7-a-side".
Indoor netball has a larger focus towards mixed-gender matches than netball does, although ladies' games, and to a smaller extent men's games, are ever-present.
While the sport does not have as large a following as netball does, its popularity is growing in countries such as England, South Africa, Australia and New Zealand.
The sport is administered at an international level by the World Indoor Netball Association (WINA).