You can convert daily data to weekly data in Excel by creating a pivot table, and grouping the rows in the pivot table in groups of seven days, or one week.

An Excel outline groups the transactions by their headings, such as by week or by month. When readers want to see individual records on the larger sheet, they click the outline to expand or ...

Not all sorts in Excel are alphabetical. Sometimes, you need to sort by an irregular set of terms, and when that happens, you need to create a custom sort. Here's how.

I'm trying to do what I think is simple, I just can't find the right way to do it. I want to list out in a column the date of the Monday of all the weeks of the year. So like this: 1/2/2012 1/9 ...