[ic] Setting up Interchange 4.6.3 with Authorize.net

[Bill Shupp]

Hello,

I'm new to Interchange, but have gone through the tutorial successfully and
am starting to read through all the documentation.  But I haven't found much
about setting up Interchange with Authorize.net.  If there is any
documentation on this out there, could someone point me in the right
direction?  Any tips on configuring Interchange for use with Authorize.net
are welcomed as well.

Thanks!

Bill Shupp