You will now be able to search by tag name from the search section, and only tags that match the word you are looking for will be listed dynamically on the page.
You can create a new tag from the "Add Tag" button located at the top right of the page.
You can delete a tag by clicking on the action button that appears to the left of each tag.
Similarly, the action button or the Add button can be used to add a sub-tag.
Wherever you want the created label to be used, you can perform the Chat, Call, etc. options by checking the checkboxes on the right side of the label.
The operations performed on the page are automatically recorded.