Hi,
I had the same problem - the PCB manufacturer said there was too much overlap of mask over pad.
This can be set as follows in PCBNEW:
Go to Dimensions (top tool bar)
Go to Tracks and Vias
Set "Mask clearance" as required (I used 0.004 and PCB manufacturer is happy with that)
Bill
UCT

>>> Pedro Martin <[EMAIL PROTECTED]> 11/11/2008 06:22 PM >>>

Hi,

Dimensions->Tracks and vias -> Mask clearance

Regards,
Pedro.

> Maybe I missed this in the documentation, but I can't figure out how to
> change the solder mask opening size.
>
> I am laying out a 4 bump chip scale package and the default mask opening
> is too large. How do I change this dimension?
>
> Regards,
> Doug Deeds
> Forthright Solutions
> 817 230 4483
>
>

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