Hello, I've seen this before but I am just not able to replicate it on my machine. The idea is that for example, I have a sheet, with rows Morning, Afternoon and Evening, and each part of the day contains rows with tasks. Now, when I scroll down, I'd like to see Morning locked at the top, and when I scroll past Afternoon, I'd like to see Afternoon take Morning's place at the top of the sheet. Same goes for when I scroll past Evening. I've tried Googling this but I can only find the ability to lock /freeze one row. Surely my situation must be possible?