A single circular tablet with a line down the center. 

Medicine Tablet

A "watch or follow" illustration of a front-facing opened book with an "add friend" icon and a play button.

Watch Or Follow Illustration 

A TV or computer monitor supported by a stand base.

An illustration for technical support with a lightbulb, gear wheels, an user icon, a wrench, a magnifying glass and a play icon. 

A busy and overworked manager or employee surrounded by charts, graphs, and notifications.