Tags help you to organize your strings especially in large projects to different kind of categories. For example let's say you find a typo from original text, it's easy to mark it as a typo by adding a 'typo' tag. Content editor can then search by these tags and fix the problems.
Tags are always string specific and they can be seen by anyone.
How User Roles Are Affecting Tags
- Translator can only add tags that are previously added to project.
- Crowd-Translator (public project) is not able to add tags
- Moderator and higher can add new tags