Use data validation in Excel

Use zoom in Excel

Save spreadsheets in PDF format in Excel

Save spreadsheets in a backward-compatible format in Excel

Create drop-down menus in Excel

Split panes in Excel

Freeze panes in Excel

Convert text to columns in Excel

Create pivot tables in Excel

Change the default save location in Excel

Scale a spreadsheet to fit in one printed page in Excel

Create custom formulas in Excel

Change page orientation in Excel

Insert clip art in Excel

Autofill cells in Excel

Create basic charts (graphs) in Excel

Perform mathematical operations on groups of cells in Excel

Click-and-drag page breaks in Excel

Format cells as a table in Excel

Format cell borders in Excel

Use conditional formatting in Excel

Format row height and column width in Excel

Sort data in Excel

Format cell alignment in Excel

Insert or delete cells, columns, or rows in Excel

Manage comments in Excel

Merge and unmerge cells in Excel

Hide and unhide rows and columns in Excel

Format cell data in Excel

Change the default font in Excel