You have a set of developers that need to work with applications hosted on the Elastic Beanstalk environment. You need to ensure they can work with the beanstalk environments but not give them access to the AWS Console. How can you achieve this in the BEST way possible?

Answer options:

A.Ask them to manage the environments via the SDK.
B.Ask them to manage the environments via the EB CLI.
C.Ask them to manage the environments via an EC2 Instance.
D.Ask them to manage the environments via an ECS cluster.

Answer - B
The AWS Documentation mentions the following.
The EB CLI is a command-line interface for Elastic Beanstalk that provides interactive commands that simplify creating, updating and monitoring environments from a local repository. Use the EB CLI as part of your everyday development and testing cycle as an alternative to the AWS Management Console.
Because of what the AWS Documentation mentions, all other options are invalid.
For more information on using the Elastic Beanstalk CLI, please refer to the below link-
https://docs.aws.amazon.com/elasticbeanstalk/latest/dg/eb-cli3.html