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Old 09-28-2018, 10:52 PM   #12
mschnell
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Join Date: Jun 2013
Location: Krefeld, Germany
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The amount of work to be done until you get something you are satisfied with seems to be hard to estimate and can be huge. So if you want to hire a consultant you/(s)he need at first to do a paper of exactly defining the task, which (s)he supposedly will not do without payment, and then agree on the terms for the actual job.

-Michael
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