19.03.17 - 20-15
https://www.ibm.com/cloud-computing/social/ru/ru/collaborationim/
https://www-01.ibm.com/common/ssi/cgi-bin/ssialias?subtype=ST&infotype=SA&appname=SWGE_EP_EP_USEN&htmlfid=EP314002USEN&attachment=EP314002USEN.PDF