If you are talking about the website in your icon which is using Vantage, then yes, you will.
This is what is currently telling your theme how wide to make your right sidebar widget area:
#secondary {
width: 23.762%;
float: right;
}
and being that percentages are being used, this is what controls the width of your content block on the left:
#primary {
width: 71.287%;
float: left;
}
If you change the #secondary
then you will need to change the #primary
to match.
Yep, I’m talking about http://aspwedge.com.
Thanks…I’ll play around with those percentages.
You’re welcome. 🙂
Hopefully that works out for you.