Below is the procedure to remove comments associated with a step:
1. Select
the Step where you want comments added. Click on the Edit button
to open the Edit Step form as shown in
the example below:

2. Click
on the View Comments button
on the
Steps form to see the Comments List (if any):

3. Select the comment you wish to delete.
4. After
finding the comment, click on the Delete button
before the step code.
5. Answer the confirmation prompt that will be displayed as shown below:

6. Repeat steps 3 through 5 for all other comments you want to remove from the system.