A small tab at the bottom of a workbook that allows you to move to multiple budgets, information or other things within a workbook. Sometimes reffered to as a tab. What is it?

Sheet.

Explanation:

Generally, workbooks are known as Microsoft Excel files. Excel workbook can be defined as a collection of one or more charts and worksheets (spreadsheets) used for data entry and storage in an excel file. In order to create a project on Excel you will have to use a workbook.

A spreadsheet can be defined as a file or document which comprises of cells in a tabulated format (rows and columns) typically used for formatting, arranging, analyzing, storing, calculating and sorting data on computer software applications such as Microsoft Excel.

A sheet refers to a small tab at the bottom of a workbook that allows you to move to have multiple budgets, information or other things within a workbook. A sheet is also referred to as a tab.

Basically, any worksheet an end user is currently editing would be displayed through a sheet. Thus, when an end user wishes to navigate (move) through the various worksheets he or she is working on, they should click on the sheet.