WordPress allows users to edit existing comments in 3 steps: (1) click on Comments to view the list, (2) select the comment to edit and click Edit, (3) an Edit comment page appears where the user can modify the comment and click Update to save changes.

1. WordPress - Edit Comments

2. Step (1) − Click on Comments in WordPress.

3. Step (2) − You can view the comments list for the various pages. Select any comment, you
want to edit. Click on edit.

4. Step (3) − The Edit comment page gets displayed. You can edit the comment and click
on Update Button.