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

Adding a logo to a form is simple to do in Microsoft Forms. This tutorial will discuss how to add an image to the header of your form.

Select the "Insert Picture" button in the header or footer dialogue box. Browse to the location where you saved your graphic when you created it. Click it to insert it into Excel.

Inserting a single logo in Excel is just the tip of the iceberg of what the software can do. The "Insert" feature supports more than just picture files. You can insert clip art, shapes, smart art ...