You can create endless tags and then find them, currently by typing the first letter if you can remember that (this is already raised by another member thank you), but you cannot delete tags.
Please can we have the ability to delete tags that are no longer valid, relevant or were spelt incorrectly when they were created? Housekeeping is everything in an online support role.
Hi catiedotco,
Thank you for your feature request. We understand how important it is to have a better way of managing tags on our platform. In fact, we are happy to inform you that our development team is already working on a Tag Merge feature that will allow users to rename, merge, and delete existing tags easily.
We are confident that this new feature will address your concern and provide you with a more efficient way of managing your tags. We expect the feature to be available within this quarter, and we will notify you as soon as it is released.
Thank you for your continued support and feedback. Let us know if you have any further suggestions or concerns.
Yes, I agree with him. I think We should have a rights to do this. Thanks.
HiI Just agreeing! We definintely need this!
Agree!!! We need this.
Strongly agree, we need this asap 
Please add the option to delete the unwanted Tags