What happens to the comment after I have responded to it?

This depends on how the workflow has been configured for your respective chapter/s. The comment:

1. will either be sent directly to the Review Editor for feedback

2. will be sent first to your CLA before it is forwarded to the Review Editor

This workflow is configured by the TSU, in collaboration with the CLA for the chapter in advance. Comments pending approval by the CLA can be viewed by the author when opening the comment for editing