What is a benefit of using approval workflows in change management within Pega?

Using approval workflows in change management within Pega offers the advantage of ensuring that modifications undergo a structured review process prior to their implementation. This critical aspect is vital for maintaining system integrity, compliance, and minimizing risks associated with changes. By requiring approvals, stakeholders can evaluate the proposed changes for potential impacts, thereby enhancing the overall governance of the system. This careful scrutiny helps in safeguarding against unintended consequences that could arise from changes made without adequate oversight.

In contrast, other options, while important in their own right, do not directly pertain to the review and oversight aspect that approval workflows provide. For instance, increasing data storage capacity is not a function of approval workflows but rather pertains to system infrastructure. Streamlining user interface design focuses on usability and aesthetics, while automating task allocation helps enhance efficiency in task management rather than ensuring appropriate review of changes. Thus, the correct answer highlights a fundamental role of approval workflows in fostering a responsible and well-structured change management environment within Pega.