While ISHS membership is required to join ISHS Sections and Commissions, membership in ISHS Working Groups is free to both members and non-members.
ISHS members or returning users should login to their ISHS user account to join Working Groups and/or otherwise manage their ISHS user account details.
Non-members or those who do not have an ISHS user account may sign up for an ISHS user account here – simply confirm the first step in the user account registration process. Skip the payment in the following steps and login to manage your participation in Working Groups.