Значення
in order в різному контексті.
in order - if you put or keep something in order, you make sure that it is tidy or properly organized.
тримати в порядку. Можна сказати, як про життя і справи, так і про речі.
E.g. Now he has a chance to put his life back in order.
E.g. It was her job to keep the room in order.
in order to - an expression of purpose.
щоб
E.g. To eat in order to live.
in order - (idiomatic) right for the occasion, appropriate.
бути доречнимE.g. I think congratulations are in order for the new graduates in the room!E.g. Congratulations! I think a glass of champagne is in order, don’t you?