SIRSTEVEHQ Mail's service is compatible with the main and most popular email clients, and more generally with all clients that support the following protocols:
- POP
- IMAP
- SMTP
For sharing address books and calendars, the supported protocols are:
- CardDAV
- CalDAV
- Microsoft® Exchange ActiveSync
Professional and Enterprise plans allow you to share the address book and calendar across multiple devices while keeping all data synchronized with SIRSTEVEHQ Webmail.
Warning: SIRSTEVEHQ provides the services but does not handle the configuration and management of user-side devices and programs. It is therefore the customer's responsibility to ensure proper configuration and troubleshooting for service settings for their users.
