Totocena app for iPhone and iPad

Notice: This app is not a game but is its management.
Guidelines for managing the Totocena with the app (the app is available in english language but the guidelines are only available in Italian, use a translator to help you): http://www.michelepisani.it/guide/apache-cordova-phonegap-guida-app-totocena/
The game of totocena expected to provide their own predictions before the contest for each match day of the season (usually football), then at the end of each match day the results are counted by dividing corrected and incorrect, the first will be used to create the ranking, while the second will be converted into economic value (eg 1$ for each error). At the end of the season the cash fund may be used for a nice dinner with friends where you do not miss an opportunity to reward the winner and teasing, good-naturedly, the last classified that have contributed most to the final eaten.
The app "Totocena" allows you to create multiple play groups and divide them by the seasons so you can manage and/or play in more than one group of people with a single account.
Once registered and logged in, there are two possibilities:
- Being the administrator of a particular group and therefore will need to create a group and then a season where, from the administration panel, invite players through their own email address;
- Being a simple player, having accepted an invitation to one or more groups, will be limited to send the predictions when the administrator has created and published bet slips and review results, rankings and personal and global balance.
The administrator can be a player in its own group and also in other groups where it is not the administrator.
From the administration panel you can invite and enable the players in the group and selected them for the season, managing teams in the league, the match days (publishing and closing them), the various match (manage the results) and manage the budget, claims and liabilities of individual players and any residue from previous seasons.
The app is usable without a connection, which instead becomes necessary for the synchronization of any data and send information (such as prediction).
I accept tips and criticism, if they are constructive, in order to make improvements and updates to the app.