When you're working with worflow rules, the datetime support its very limited. For example, i can't get the current hour in int format, nor can i get the current minute in int format.
Also, i cant do datetime operations. For example, how can i know how many hours i have left from "now" to 4pm?
Lets say that i need to create a new datetime variable and its value should be today's date, but its hour should be 4pm. How can i do that?
Please, consider adding a more robust time object in youtrack. Maybe a datetime object with the properties similar to the ones in Java or C#
Maybe im missing something here?