Manage Test Executions via Test Plans

From associated Test Cases, you can create a Test Execution

 
Create with all tests

In case you want to select all test cases associated in a specific test plan

1. Click on Create test execution → With all tests

2. Fill in desired information in Create planned Test Execution dialog

   

    

3. Check go to Test Execution, if you want to directly navigate to the newly Test Execution Jira issue