Translations:QS:Date max/6/en


 * Any date value in format YYYY-MM-DD (eg., 2018-08-24);
 * Any year value;
 * Any English string : "now", "-10 years", "tomorrow";
 * Reference to another date/time question : AnotherDateQuestion (using the question code);
 * Expressions: With expressions, a date can be dynamically calculated. For example, you can use a date from a previous answer + 3 days as a maximum date for the present question by entering: date("Y-m-d",strtotime(departuredate)+3*60*60*24).