Quand la crise décuple les usages collaboratifs
eNrFWF1v2jAUfedXoDzsjXy0YcCWUG2s3ZBajdGiTXtBJrkpToOd+gPofv2chKp0StTVYPUtxM7x9b3H5x4cnG1XWXsNjGNKQsuzXasNJKIxJrehNbu56PSts2ErSNEa7U1T82yva7WjDHEeWsWovQBEuP3r6vILqO+BWcNWO6CLFCLxbJ4UOLO/Ib68Qnkxpx2sKY7bKxBLGodWLkX5th1wwVQUww1ldzxHEQTO7s3+aDr3998HTgH2H6iSA7tE5LYWNGFamJFkDIgYIQG3lD00xHuqhY35FDiVLIIJEssJo2scQ1wfPco4aC2SbOJrYOsMRLFILbiTRiuuBY5StJ3C/bg+6E9qdCS2ouN2vJ7X7br+wOv7g67WUmwvVfVVUJtwckbjud8bDHpOwsp9Oen8ffmsnlCGKXciymD33FHzc2ACA++k3E55rlnICWUCZYZKiPnoOQsNrcPg/kWqxJjnGXo4JFWIITUMTGmFuY0UO7hhSr0ylbN/8InMMueVUc922mIo4kK6RlQS0SAxF1PdRIwoEbBtrqieKortjovq5BwP9g8l9R1hIhcZjnT1TymUBC5m03Gz/L2ZcnxGHGbMnHT8xCSmG358SdqngKHo81JVa0HLcnX7vtfXPm+/FdsaOte5LKrrKKnC/BAFGpOEHqo9isD1UI/0fRvmlmaLRiiDBrs119QsRdlHd2jsUJg7cNVALejX8xtdLv2QwB6uy5+10DgOn1igp+gm2oSi7kuRE6oKfZdgxsU7tMo/rsMT98R3T92e53oDzz9AN4x4dsnq9WgpRM4/OM5ms7Grc2ZHdHWk1nK2l6WwTNPRUqWE/Kny5v6CGHEhlSurZNxQ6IuqO7+m5Lpn/CWXcqjz3n2/c/i1awgm4YBKVO3AmGiPz4/fB55st7GwJ8/EyNwypUVGAlNiyo3JRbMV0+88qrDkgil9+J4kuOFGqJGYgVPdRg1bgVPcRA1bfwF2K0O9
DBZPhEPJYwHStqZ5