Here are the steps to install and apply evaluation license to the Atlassian plugins.
- Open your Atlassian application and log in.
- Navigate to the administration section. You may need to log in again.
- Choose Add-Ons, then navigate to Manage Add-Ons (the Install section in older versions).
- Click the Upload Add-On link and upload the jar file.
- Navigate to the Manage Add-Ons page of your instance (the Install section in older versions).
- Locate your installed add-on in the list.
Click the add-on entry and copy and paste the license key into the license box for your add-on.