Charting - Changing Multiple Line Weights - Excel 2010

[PGee]

I am drawing a line chart. It has many many lines and the default line thickness is too thick. Rather than click each line and alter its weight, does anyone know if it's possible to change / select multiple lines and change the thickness in one go.

Thanks for any assistance.

PGee

[Andy Pope]

You have to format each line individually.

You can speed it up a little by selecting a line series and using the Format Tab > Shape outline > Weight. to select the require thickness.
Then use the arrow key to move to the next series and F4 to repeat.

Else you need to use code.

[PGee]

Not the answer I was hoping for but thanks anyway Andy.