Modify Placeholder Widths

Modify Placeholder Widths

This may be a simple taks, but I haven't been able to find the solution.

I'm using the default London theme and I need to modify the width of the MainContent placeholder. How can I do this?


If you're using P9 you can go to eSpace properties in Development Studio, in the grid section, change grid type to fixed instead of fixed (from LondonFixed), now it will be possible to adjust the grid to fit your needs.