Correct. You need at least a reputation of 50 if you want to leave comments on other posts.

This rule does not apply when you are:

• Leaving comments on your own posts
• The person asking - You can leave comments on all posts attached to your question.

Correct. You need at least a reputation of 50 if you want to leave comments on other posts.

This rule does not apply when you are:

• Leaving comments on your own posts
• The person asking - You can leave comments on all posts attached to your question.