@wendihihihi thanks for your reply.
Do I just need to click on Test and that’s it? Apologies, but I do not have experience with this.
If so, I did that and two things happened: 1) the “Test” button turned to “Allowed” and the “Disallow:” line got highlighted in green. Is that it? What does this mean?
You can see a screenshot here: https://ibb.co/7rrdn5Y
Thanks again for the help!