"sdp-administrator-guide.docx" needs to be removed or updated.
The SDP is intended to assist in the administration of a Helix Core Server, and there are SDP_Guide docs for Windows and Unix that are expected to cover the administration and use of the SDP.
It is unclear if 'sdp-administrator-guide' is intended to supplement or replace the other SDP Guide docs.
Also, the 'sdp-administrator-guide' itself is clearly out-of-date. The 'main' copy was included in change 25245, which was the 2019.1 SDP release (change description starts "Released SDP 2019.1.25238 (2019/03/02). ") However, the document itself states "2018.1" and "first draft", and "(C) 2015-2018", so does not tie up with the SDP version with which it's been included.