Hi there. I need a calendar app that will only display the calendars i want at any one time either by syncing with the settings of my Lumia520's in built calendar or through it's own settings. So far all the apps I've tried (True, Super, Simple, Chronos & Vys) display all the calendars synced with my phone regardless of which ones are toggled on and off in the in-built calendar. The in-built calendar has a ridiculously tiny month display making it fairly useless to me. Any help to point me in the right direction, appreciated. Jonathan.