1. Salesforce enables the profile-based rollout of Chatter feature for your organization.
2. You determine who gets access to Chatter.
3. You review and modify existing custom user profiles and permissions sets.
4. Verify that the Enable Chatter permission in a custom user profile or permission set has the desired setting.
5. To allow or restrict Chatter access, assign the associated profile or permission set to users.
6. You turn on Chatter for your organization.Note Perform step 6 as a separate,final step. If step 6 is combined with another step or performed out oforder, unpredictable and undesirable results can occur.