+/** @defgroup SD_task_management Tasks
+ * @brief Functions for managing the tasks
+ *
+ * This section describes the functions for managing the tasks.
+ *
+ * A task is some <em>computing amount</em> that can be executed
+ * in parallel on several workstations. A task may depend on other
+ * tasks, this means that the task cannot start until the other tasks are done.
+ * Each task has a <em>\ref e_SD_task_state_t "state"</em> indicating whether
+ * the task is scheduled, running, done, etc.
+ *
+ * @see SD_task_t, SD_task_dependency_management
+ * @{
+ */