Add Transaction ID's to default SiteCatalyst setup

[#1]

It would be nice if this was a built in to the standard SiteCatalyst setup instead of being an extra feature.

Being able to access this would help with having more creative uses of the tools.

-Rudi

[#2]

Hey Rudi

See also:

Make PurchaseID visible in SiteCatalyst

[#3]

How can we delete our own idea if it turns out to be a duplicate.