Mattermost Hosted by the OpenETC

We are using Mattermost to host our chat backchannel and you are invited to join us in conversations! Each presenter and participant should have received an email on Sunday, May 30 with the subject line ‘OTESSA21 Conference Tips’. This email contains a special invitation link to Mattermost which you must use if you have never accessed the OTESSA Backchannel.

If you have previously registered for access, please use the links below to access Mattermost or to get more help.