====== Payment Processing - Mercury Payments ======
  * Why Mercury?   http://www.mercurypay.com/go/windward/merchants.html
  * [[Setting up Mercury Payments]]\\
  * [[Credit Card swiping on the SC550]]
  * [[DSIClient.ocx not found Error]]
  * [[Manual Batch Closing with Mercury]]
  * [[Paying an Invoice using a Credit Card and Payments on Account]]
  * [[Pin Pad Setups - Canadian Merchants]]
  * [[Reprinting a Credit or Debit Card Slip]]
  * [[Credit / Debit / Gift receipt setup]]
  * [[:faq:How to enter the NICKNAME variable in the Mercury Payment section of System Five]]