You can subscribe here: https://lists.sourceforge.net/lists/listinfo/hrm-list. To post a message to all the list members, send an email to: hrm dash list at lists dot sourceforge dot net.
Please follow this link to get to the official Huygens Remote Manager page on https://sourceforge.net.
You can use the following direct links to submit bug reports, feature requests, and support requests.
We also offer an help forum, thought we favour the use of the request trackers above.
Scientific Volume Imaging also hosts a wiki dedicated to the HRM.
If none of these resources fit your needs, you can contact us at: help at huygens dash rm dot org.