I'm sure it varies, but generally, what's the deal with free time during work retreats? I'm meant to be going on one probably December-ish to a city far away from here but my best friend lives there- will I be able to meet her for dinner as long as I'm back in the morning for the first activity or will I probably be expected to stay for the whole time with the work group? Has anyone done a work retreat in a hotel overnight, if so, what was it like? TIA