There'll be limited access to Internet (in the main campus), HMS, USOS/USOSweb/APD/UL/IRK, SAP, Sharepoint services, uw.edu.pl e-mail (Zimbra), www sites hosting and COME website and platform on 6 August 2016 (between 8 p.m. and 2 a.m.) due to some maintenance works in the UW Main Campus buildings, including the central information systems.
The above mentioned services will not be available starting from 5 August, 2 p.m.
More info: http://it.uw.edu.pl