2019 and 2020 - how will "same day previous year" & "same week previous year" assign matches?

[GrassrootsBooks]

We are wanting to plan out a few years of events now, and we'd like to make sure that they mostly land in the same Square-assigned week. Are these figured by ISO week standards?

[Chad]

Hello @GrassrootsBooks! 

Are you creating events on the Square Online Store? Or are you planning these events and wondering how the Sales Trend Report calculates nearest date? 

If it's in regards to the Sales Trend Report the dates are exact calendar dates from the previous year. For example, if I wanted to look at my September 19th sales compared to the same day previous year it would pull September 20th 2017's sales. 🙂

I'll keep an eye out for your reply!