Conditional formatting provides visual cues to help you quickly make sense of your data. For example, it’ll clearly show highs and lows, or other data trends based on criteria you provide..
Align or rotate text in a cell
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If you want to change the way data appears in a cell, you can rotate the font angle, or change the data alignment.
Change the format of a cell
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You can apply formatting to an entire cell and to the data inside a cell—or a group of cells. One way to think of this is the cells are the frame of a picture and the picture inside the frame is the data. Formatting the cell might include adding a border, adding color or shading, and changing the size or style of the cell.