This one is kinda tough as the days that belong to each week shift every year. I’ve gotten good at figuring out how to calculate and display based on month/day/year but not by the number of the week.
In this thread, I mention how to display info based on month/day/year, if this helps:
At a minimum, you’d be able to do reports based on the day and/or month and/or year.
So thinking about how you could implement the days, you could do something similar where you put an input component and set the default value to “Start of today” with a date format of “Day of the week” (i.e., Monday) but I’m not quite sure how we’d know which week of the year it is.