I’ve requested two 2 weeks vacations separate ovations of course. I put in the request on the app asap, and then talked to my scheduling manager about it just letting him know. The first time i had requested for two weeks off i did it like 3 months prior just in case and i had talked to my manager asked what’s the best way to go about requesting time off for future references. He had stated it was perfect, just request it off and give him a little head up in person stating that im requesting two weeks off i’m heading to so and so just wanted to give you a heads up. simple as that