Quick, clean, and to the point

Move one cell left

Windows shortcut 
Mac shortcut 

Moves current selection one cell to the left of the active selection.

Related videos

The videos below show how this shortcut can be used.
This video provides a brief introduction to structured references. Structured references are an easy way to refer to tables in Excel formulas.
In this video, we'll look at how to use structured reference syntax inside a table.
In this video, we show you how some of Excel's shortcuts for selecting cells.
Structured references are used to refer to Excel tables in formulas. In this video, we get into the nitty gritty with many examples.
In this video, we'll plot American generations in a chart with floating bars. This seems like a simple problem, but a solution takes a little creative thinking.