Like any dynamic and entrepreneurial association the VDQS (Vineyard Data Quantification Society) first accounts on the implication of its members who is completely voluntary and without any specific advantage.

If you can not devote your time, you can still comfort us in our actions and pay us an exceptional (or regular) contribution.

A receipt for tax purpose will be issued.
The existence of your contribution can remain anonymous, on your request or appear in the open.

In advance: Thank you very much!