Date and Time Functions – A to M
Table of Contents How to use the DATE function How to use the DATEDIF function How to use the DATEVALUE […]

Calculate the number of weeks between given dates
This article demonstrates Excel formulas that calculate complete weeks between two given dates and weeks and days between two given […]

How to use the INT function
The INT function removes the decimal part from positive numbers and returns the whole number (integer) except negative values are […]

How to use Excel Tables
An Excel table allows you to easily sort, filter and sum values in a data set where values are related.

Calendar – monthly view
This article describes how to build a calendar showing all days in a chosen month with corresponding scheduled events. What's […]

Find numbers closest to sum
Excelxor is such a great website for inspiration, I am really impressed by this post Which numbers add up to […]

Excel calendar
Table of Contents Excel monthly calendar - VBA  Calendar Drop down lists Headers Calculating dates (formula) Conditional formatting Today Dates […]

How to create permutations
I discussed the difference between permutations and combinations in my last post, today I want to talk about two kinds […]

True round-robin tournament
Mark G asks in Create a random playlist in excel: Can this example be modified to create a true round-robin […]

Calculate machine utilization
Question: I need to calculate how many hours a machine is utilized in a company with a night and day […]