- professional use
- Used sparingly to bullet-point key takeaways in a professional post or to visually separate sections of a long-form article.
- post context
- Appears in productivity and education posts to mimic a checklist or grading visual.
- appropriateness
- Moderately appropriate — professional enough for listicles but can appear informal in formal corporate contexts.
- comment use
- Used in comments to affirm a point made by the post author, signaling 'this is correct and important.'