# Process and culture
<a name="advsus07"></a>


| ADVSUS07: Do you have an iterative approach for sustainability updates, including in your development, testing, and deployment processes?  | 
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 It is important to revisit your approach to sustainability as requirements changes and options continue to evolve. Include sustainability at each stage of the software development lifecycle and in both non-production and production environments. Continue to evaluate how you are meeting sustainability objectives and ensure your process evolves over time. 

**Topics**
+ [ADVSUS07-BP01 Incorporate an improvement process to reduce low utilization and idle resources or maximize the output from resources](advsus07-bp01.md)