This could be important for procurement

• In addition to the costs in our quotation, there could be cash outlays, expenses,
  travel expenses, etc.
• We only charge for services actually rendered.
  If it turns out that we need less time, we charge accordingly less person days.
• As soon as we have agreed on a time frame, we guarantee you this time frame and keep our
  capacities free for you.
  Orders cancelled at short notice (less than two weeks before the event) will be charged a flat rate of
  80% of the estimated costs.

Further information can be found in our service description.