Delete workshop CloudFormation stacks - Multi region deployment

• Since AWS resources deployed by AWS CloudFormation stacks may have dependencies on the stacks that were created before, then deletion must occur in the opposite order they were created
• Stacks with the same ordinal can be deleted at the same time. All stacks for a given ordinal must be DELETE_COMPLETE before moving on to the next ordinal
• The AWS Console does not let you select multiple stacks for deletion. To simultaneously delete stacks, individually select one stack at a time and click the Delete button.
• Helpful hint: have the AWS CloudFormation console for each region open in separate tabs
  • CloudFormation console for Ohio
  • CloudFormation console for Oregon