Sleek Knowledgebase

Includes information about setting up your account on Sleek.

Includes general information about Sleek and what makes it different from other email clients.

Includes information about Sleek’s sender-based grouping and other grouping options you can use.

Includes information about managing redirection and creating labels.

Includes information on account and password changes.

Information about navigating in Sleek and its features.

Includes information about Sleek plans and payment methods.

Data and Security

Information about how Sleek handles your data and ensure security.