How to join

Fill in the Network membership form

Access the latest version of the Guideline for the CTN Membership application for additional information.

Application process

New applications are received and reviewed on a continuous basis. Once granted, the membership will be valid for a period of two years, and those members who wish to maintain their membership must apply for renewal. Membership will normally be renewed as long as the member has been actively involved during its previous membership period and still meets the membership criteria.

Flow of the application processes for new membership is shown in Figure 1 below.