Quand la crise décuple les usages collaboratifs
eNrNmFFv2jAQx9/5FFHeGyfQFjoFqo21G1KrMVq0aS/IJEdxFuL0bAPdp5+TUJVOibqaWuojtvP3xXf385+E59tV6qwBBeNZ3w0833Ugi3jMsru+O729POq554NWmNA13Vum13nBietEKRWi7xaz3hxoJryf11efQT8P6A5aTsjnCUTy2TolWep9pWJ5TfNijROuOYudFcglj/turmQ56oRCoo5isOH4W+Q0gpDsRvZnk9nx/nhICrH/UFUC8Ipmd7WiCzTSjBQiZHJIJdxxfGiIt2OkzcQEBFcYwZjK5Rj5msUQ10dPUwFGmyw28Q3gOgVZbFIrTpJoJYzEaUK3E7gf1Qf9Uc8O5VYe+UdBNzht+53TXuD3AqOtcO+o6rOgX4LkyOPZcffsrEsWSBJBEpoyLkjEEcjTirbvnwR+u1xTDCJAOjttdzvFSMwjtdI5p1I3hmFixxwlTS2llInh86q0tA/C/YulEzORp/TBS0RuelQUqZ4G1Oyw9yLFG9yiplmqz+wf/UylKXll1NMdayxFXKBsyFUmG5BzOTE9iCHPJGybM2pGSbnd1SID8Xayf3hWf0OM1TxlkSkPNbEUCDmdjJpx+G5I8okKmKI9lPxgWcw34u0RtV8SlqLPS8rWipbJOekdBz3j/vulq6/hZrtQyHMgGl1MHEKkUbbgh7JIF3S91GM5v49KLs0Zj2gKDfZsZsg0XcKPbtJak9hrwGqiVvTLxa1pbX1XgA835c9aaRb3n6rCjPg2rhFdyo2Rv74xKjpYce4K66mzlDIXHwjZbDZe1WVexFfv60LZMwD2/nJYcRmV66qwbCn0eXXbvia5pj36kgs51Fnvnt85+No9JCo4IBMVzq1Bd3Tx9hx/stXWwh4/w469bUoLXILAlrtS82ZrZX5z6MRml6j58G2xYA1fgBoLMyTV16dBKyTFl6dB6y+zUzuo
j6NTEfTsn7LvTTma