The new and modern online reservation system RESTI can be used for tennis courts, as well as halls, curling tracks, publicly accessible multipurpose rooms or other venues.

can by RESTI to reserve at any time and from anywhere in the world or just see who is active on the site, and still have to be on the system.

The use of this app a subscription from RESTI reservation system is necessary.
More information is available at http://res.trialog.at