How we can effectively use toolbox?

We are started using solid works toolbox. We have made our own toolbox but the problem is when we use Smart Fastener command then it will allots hardware to the hole wizards. But it allots wrong hardware e.g. in counter bore it allots hex bolt etc.

If any one have solutions for it please do needful.

Also I want some solutions regarding Hole wizard, can we change the type can we change the hole wizard standard from IS to ISO or from one standard form to other?

SolidworksAssemblies