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Publication of Baseline 42.0

September 12, 2019

Baseline 42.0 has been published. The changes in this baseline were communicated through the plan and review process, with revisions to market manuals and supporting documents. These are available on the Market Rules and Manuals Library and Technical Interfaces web pages.  

All document changes are posted on the Guide to Documents Published in Baseline 42.0 web page. The baseline is a formal process to revise market manuals and related documents that result from recently approved market rule amendments or technical system changes.

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