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December 23, 2020

These are unprecedented times and your health and safety is most important.

To support global efforts and the engineering community to slow the spread of COVID-19 as many engineers work remotely, I have authorized an extension for a FREE full license version of Flow Calc until June 30, 2021.

Flow Calc incorporates advanced encryption techniques to ensure a single license per computer. Each license has a unique software activation key that can only be used for a single workstation.

Finally, please share this offer with those you feel may benefit during this time of disruption.

Please feel free to obtain as many software activation keys needed for you and your team.

Thank you,

John R. Hamilton, P.E.
President / Principal Civil Engineer