You can insert or add Header and Footer in Excel spreadsheet using this tutorial. Insert page number, current date and time, etc.

Adding a new column to either an entire spreadsheet or just a portion is an easy thing to do in Microsoft Excel. Here's how.

Irene Galente asked if she can combine the name data in a number of Excel columns into a single cell. In Irene’s spreadsheet the first column displays each person’s “title” … ...