Your actual data is very important for us to keep you posted in a proper way !

    Mandatory fields *

    Name *

    E-mail-address *

    Membership-number (Bondsnummer) on your Membership-card *

    NEW ! Name, Address, ZIPcode and Hometown:

    NEW ! E-mail-Address:

    NEW ! Telephone number:

    4Daagse registrationnumber:

    Additional information:

    To prevent 'automatic script writing' use the same Characters.

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    Use this form for changes in your personal data or membership. This form will be send to our administration and if necessary to the KWBN.