1. user
1.1. coordinator
1.2. contributor
1.2.1. level
1.2.1.1. experienced
1.2.1.1.1. can take "difficult" tasks
1.2.1.2. beginer
1.2.1.2.1. can take "easy" tasks
1.2.2. Choose a project
1.2.2.1. See other contributors tiles on the map
1.2.2.2. stats
1.2.2.2.1. line chart
1.2.2.2.2. before/after map
1.2.3. See list of project
1.2.3.1. Filter by categories
1.2.3.2. Filter by free keyword ?
1.2.3.3. Get info about completion
1.2.3.4. Get info about current users
1.2.3.5. Last updated
1.3. admin
1.3.1. Create a Project
1.3.1.1. Define area
1.3.1.1.1. hand drawing
1.3.1.1.2. using OSM relation ID
1.3.1.1.3. using uploaded shapefile
1.3.1.1.4. using existing area
1.3.1.2. Create task
1.3.1.2.1. define zoom level
1.3.1.2.2. add description
1.3.1.3. Add map to a category
1.3.2. Manage projects
1.3.2.1. Delete a project
1.3.2.2. Modify a project
1.3.2.2.1. modify area
1.3.2.2.2. modify description
1.3.2.2.3. modify zoom
1.3.3. Manage categories
2. tasks
2.1. difficulty
2.1.1. easy
2.1.2. difficult
2.2. priority
2.2.1. low level priorities to be done first
2.3. impossible
3. translations
4. Instant messaging
4.1. link to IRC?
4.2. instant messaging in the application?
5. messaging
5.1. Mail box for users
5.1.1. when a tile has been invalidated
5.1.2. direct message sent by other user