Hi everyone, I need some advice about school during the holiday break. Our class was told the online lecture materials and assignment details would be uploaded before the long weekend, so I planned my work shifts around that, but now nothing is there and the deadline still shows as right after the break 😅

Hi everyone, I need some advice about school during the holiday break. Our class was told the online lecture materials and assignment details would be uploaded before the long weekend, so I planned my work shifts around that, but now nothing is there and the deadline still shows as right after the break 😅 I already messaged the class group chat and emailed the office, but I guess everyone is off. Has anyone dealt with this before? Should I just write to the professor now with screenshots, or wait until the office opens again?