Workflow pending task
From OpenKM Documentation
In Desktop, when some user has pending workflow task, at bottom it'll be a blinking icon that indicates user has pending task. Making a click on pending task icon, it'll be opened the dashboard workflow view.
User have some associated pending tasks.
Selecting any pending task, workflow will demand to user some infomartion about the pending task associated to the user. After user will put these information, workflow will continue with next task.