Example of opening paragraph that needs help

This documents is one of a set of several documents which detail the
Test Strategy and plans for the Province's xxxxxx system and the first repository of clinical
Information to be connected to the xxxxxxx System which is for laboratory services
with the Provincial Laboratory Information System (the PLIS System) .
Test Data for the two systems have been expressed in a series of
‘test stages’ each of which provide a detail plan within or between these two
systems or are an interface to a further system which provides services or data to
the iEHR and PLIS Systems.