# COST 7  How do you use pricing models to reduce cost?
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Use the pricing model that is most appropriate for your resources to minimize expense.

**Topics**
+ [COST07-BP01 Perform pricing model analysis](cost_pricing_model_analysis.md)
+ [COST07-BP02 Implement Regions based on cost](cost_pricing_model_region_cost.md)
+ [COST07-BP03 Select third-party agreements with cost-efficient terms](cost_pricing_model_third_party.md)
+ [COST07-BP04 Implement pricing models for all components of this workload](cost_pricing_model_implement_models.md)
+ [COST07-BP05 Perform pricing model analysis at the master account level](cost_pricing_model_master_analysis.md)