In QuestionPro UX, the method for adding more participant invites depends on whether your project is still a draft or if it has already been ordered/launched.
If your usability test, interview, or focus group is still in the Draft state (not yet ordered), you can adjust the participant count directly within the setup configuration.
Once a project has been Ordered (launched) or even if it was subsequently Cancelled, the participant count is locked in the "Basics" setup screen to maintain data integrity. To add more participants at this stage, you must use the management dropdown.
The field is locked in the "Basics" screen for launched projects to prevent accidental changes to active recruitment parameters. Using the "More invites" workflow ensures that the new request is properly processed through the billing and fulfillment systems without interrupting the current session progress.