I've seen a lot of topics in GmatClub, sometimes I see many members posted like these:
I think this is a high-quality question and I agree with explanation.
I think this is a poor-quality question and I agree with explanation.
I think this is a high-quality question and I don't agree with explanation.
I think this is a poor-quality question and I don't agree with explanation.
Why on earth could so many people post these similar things? I used to think that there is a button or a tool that we can click on it then these sentences would be posted automatically. In fact, I haven't found any button or tool like that yet.
Could anybody clear my confusion?