Quand la crise décuple les usages collaboratifs
eNrNmFFv2jAQx9/5FFHem0BLC50C1cbaDWnVGC3atBdkkqM4M3Z6toHu088hVA1Toq6m1iqesM3fF9/5d38SXWyWzFsBSip4z28FTd8DHouE8rueP7m9Our6F/1GlJIVKS0z64LWqe/FjEjZ8/PZYAaEy+DH9ZePYH4P6PcbXiRmKcRqb51WlAWfiVxckyxf40UrQRNvCWohkp6fabUd9SKp0ETRXwv8JTMSQxTuRsqz6bRdHo/CXOwfVLUE/EL4XaXoHK00Y40IXA2IgjuBDzXxnlhpUzkGKTTGMCJqMUKxogkk1dETJsFqk/k6uQFcMVD5JpXiYRovpZU4SclmDPfD6qDfm9mB2qij5lGrYz7Ns27z+LTZtdoKS0dVnQXzEGGGIpm2O+fnnXCOYd0QYTjtHHfPSmsgm7ZazZN2PmTKaEVjkJZJHQlUhDlKJ5WD/Yp0tA/C/bNlk1CZMfIQpDKzPSqCxEwDGm64e5D8CW7RkIyZM/tLn2vGwhdGPdlxxlHEOcYGQnNVg5urse1BDARXsKnPqB0h1WZXi3T/yhwm+1vw6u4w0jNGY1sWGlppkGoyHtaj8E1Q5AORMEF3GPlOeSLW8vXxVC4HR9FnW8JWim7zdNptt7rWd++nqbyajnapUWQQGmxReQiNhnwuDuWQKeZqqcdS/v9VvDVkIiYMaizZ1JJlpnwfHaSzC+Lu8hUTlaKfLm9t6+qbBny42X6tlKZJ7yn9dqR30T5MGddG/vJLUZDBiVvXWE2chVKZfBeG6/U6SAmjQgaxWL6dRlJq+u7+YjhxFoXTKnDsKPRZ0WVfkljb+/mc8zjUTe9+v3PtlXso1HBAJgqUOwPu8PL1Gf5kpZ2FPdpDjrtttraXKCq4K1elZ/WWyr5rmMTyKzR8+Dqf05o3PrWFGYXF26Z+IwrzN039xh8X8DLa
7RwYfjHJa3LWcV6v