A team is currently building and deploying an application using Azure services. It includes the DevOps service. The development team needs to have an efficient way to communicate with each other. The tool should have the following capabilities. Provide the ability to have different communication channels for each team.
Have the ability to integrate with Azure DevOps.
Be able on a variety of platforms such as Windows 10, Mac OS, iOS and Android.
Which of the following would you use for this purpose?

Answer options:

A.Microsoft Project
B.Slack
C.Jenkins
D.Bamboo

Answer – B 
Slack is the perfect communication tool for this requirement. The following is provided by the tool in the Azure marketplace. 

Option A is incorrect since this is a project management tool. 
Options C and D are incorrect since this is a continuous integration tool. 
For more information on the tool, please visit the below URL- 

https://marketplace.visualstudio.com/items?itemName=ms-vsts.vss-services-slack