Assigning Tags to a Single Question
If you want to assign tags to a single question, click on the question and enter a tag in the specified field- +Tags. You can manually add a new tag in the field on-the-fly when responding to a question. Just type your tag and press enter.
You can add a previously used tag by entering the percent (%) symbol for an alphabetical list of currently used tags, and then selecting the appropriate tag from the drop-down list.
The selected tag will be added to your question.
Bulk Assigning Tags
Tags can be assigned to multiple questions by clicking Question in the top navigation bar, and then selecting Edit Questions.
Select the questions for assigning tags by selecting the checkbox associated with the question, and then click NEXT.
The Edit Questions page will be displayed. Select Edit Tags option from the Action drop-down menu.
Add the appropriate tag in the field, and click Save.
The tags will be added to the designated questions as shown below: