As an AWS Solutions Architect, you are in charge of configuring a new AWS Organization among several AWS accounts. You already created an Organization and sent invitations for other accounts to join. Most AWS accounts can join the Organization successfully. However, for one AWS account, it did not receive the invitation email so that it did not know how to join. How should you fix the problem?

Answer options:

A.In the root AWS account, select the pending invitation and choose “resend email”.
B.In the root AWS account of the Organization Master Account, cancel the invitation and then create a new invitation to this AWS account.
C.Contact AWS enterprise support to help you resend the invitation email to this AWS account.
D.In the root AWS account of the Organization, wait until the invitation expires and then create a new invitation to the AWS account.

Correct Answer – B
Refer to the below screenshot on how to manage invitations:
One thing to note is that for open invitations, users can only perform the Cancel operation.
Option A is incorrect because the user cannot resend the same invitation if it is still in the Open state.
Option B is CORRECT because only after the first invitation is canceled, the user can create a new one to the same email id. If there is already one open invitation, the user cannot create another one to the same account. The error can be found below:
Option C is incorrect because this is not required. Option B is more appropriate.
Option D is incorrect because it has to wait for 15 days until it expires, which is unnecessary.