Link documents to a task
There are three ways to link a document to a task:
You can link a document to a task by clicking on the Link file button on the ribbon, and selecting the file from the file chooser.
You can link a document to a task by dragging and dropping it on to the task from Windows Explorer.
You can also link Microsoft Word documents and Excel workbooks to your tasks from within Word or Excel if you install the Tasklist extension for Word or Excel.
Linked documents will appear under the Documents tab to the right of your task list.