1. "Such as" is introducing a list:
* Yes, use a comma: If "such as" introduces a list of examples, a comma is required.
* Example: "We offer a variety of fruits, such as apples, oranges, and bananas."
2. "Such as" is not introducing a list:
* No comma needed: If "such as" is not introducing a list, you typically don't use a comma.
* Example: "A good leader is someone who can inspire others, such as Martin Luther King Jr."
Tips:
* Clarity: If you're unsure, consider whether the sentence is clearer with or without a comma.
* Consistency: Choose a style and be consistent throughout your writing.
Let me know if you'd like more examples!