Explain about LEGEND in LAYOUT tab

It indicates about positon of LEGEND on CHART

 

Chart without Legend:

 

Legend on Right side of chart:

 

Legend on TOP of chart:

 

Legend on Left of chart:

 

Legend on Bottom of chart:

 

Legend on Right Overlay of chart(we can change by dragging the position):

 

Legend on Left Overlay of chart(we can change by dragging the position):