A list's visibility and accessibility are settings you can edit yourself, for example whether a list should be public or not. This guides guides you through the process and elaborates how it is done in the system.
Several large email providers use SPF and Sender ID in order to validate the sender of an email. If Ubivox is not configured as a verified sender, on your behalf, it can mean that some providers will refuse your e-mails. Is is therefore important to configure SPF and Sender ID in Ubivox. This guide guides you through the process and elaborates how it is done in praxis.