Enables you to access your mail anytime, anywhere. Does not slow you down. Respects open standards and facilitate modern technologies. Interoperable as possible.Is efficient be it at conserving the network bandwidth, keeping memory use at a reasonable level or not hogging the system's CPU. Can be used on many platforms. One UI is not enough for everyone, but our IMAP core works fine on anything from desktop computers to cell phones and big ERP systems.