Merge pull request #314132 from netapp-manishc/patch-797540

Update section title and text for savings estimation

Author: prmerger-automator[bot]

articles/azure-netapp-files/cool-access-introduction.md

@@ -60,9 +60,9 @@ Billing calculation for a capacity pool is at the hot-tier rate for the data tha
 
 The deleted data in a volume is collected once it reaches 1% of the provisioned size of the volume. This impacts the size of the cool tier, if the cool tier eligible user data is also a low percentage of the volume, such as 1~3% of the provisioned size. If the difference in the cool tier size is more than 3%, [create a support request](/azure/azure-portal/supportability/how-to-create-azure-support-request).
 
-## Calculate your savings
+## Estimate your savings
 
-Calculate your savings from cool access in the [Azure NetApp Files effective price estimator](https://aka.ms/anfcoolaccesscalc).
+Estimate your savings from cool access in the [Azure NetApp Files effective price estimator](https://aka.ms/anfcoolaccesscalc).
 
 :::image type="content" source="./media/cool-access-introduction/effective-price-calculator.png" alt-text="Diagram that shows the effective price calculator chart." lightbox="./media/cool-access-introduction/effective-price-calculator.png":::