When a user changes from crisp to fuzzy, the user is shown a modal with one field: granule size. The user needs to provide a value. User needs to be able define minutes / hours. Maximum: 24 hours. We save it as seconds in the json file. Should be able to cover all day in equal ranges.
Fuzzy -> crisp or crisp -> fuzzy:
Show modal with warning that a user loses all data. Buttons: continue or cancel.
Remove all lines from calendars, user set up everything themselves.
granule size
. The user needs to provide a value. User needs to be able define minutes / hours. Maximum: 24 hours. We save it as seconds in the json file. Should be able to cover all day in equal ranges.