Log into your JIRA instance as a user with a Jira administrator rank.

1. Click the admin dropdown (cog icon on the the right-upper corner of the screen) and select Add-Ons.

3. Click Find new add-ons from the left-hand side of the page.

4. Locate Email Task via "search the marketplace" field - please note that its Vendor is Transition Technologies PSC.

5. Click Free Trial button to begin a new trial or Buy now to purchase a license for Email Task (please note that a license can be obtained at a later time under Manage add-ons).

6. Enter your information and click Generate license when redirected to MyAtlassian.

7. Click Apply license.