This study examined the relationship of intentional faculty professional development, intentional online course design, and informal course reviews to the results of official interinstitutional peer review within higher education institutions. Quality Matters[superscript TM] (QM) provided the setting for this exploration of the relationship of three independent variables at the course level at institutions that have voluntarily implemented QM online learning quality assurance tools and processes. Data for this study were extracted from a larger statistical project conducted regularly by QM, which included the results of 5,436 online course reviews completed between September 2014 and May 2020 at 360 institutions. These courses were assessed for meeting quality standards in structured, interinstitutional, reviews, conducted by three faculty peer reviewers. QM provided the setting and data for this study; however, the study was not about QM. Instead, it was about exploring the relationships of variables within an institution's control in the quest for benchmarking and improving online learning. Having and disseminating online course quality standards does not ensure implementation of those standards and quality assurance processes. This observational study provides a better understanding of how the implementation of those standards and quality assurance processes might impact outcomes.