Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: does handle fold down
Document: It was not too difficult to put together, however, as far as folding you have to big a pretty strong person to be able to fold that handle. Have not been able to get it down.
For those who can't figure out how to fold the handle, you have to step on the metal bar along the back. That releases it, for both folding and unfolding, and it's easy. The handle is a little short, but it's a sturdy little thing. I carried an entertainment center all on my own, using this little cart. And it's perfect for an apartment, because it maneuvers so easily.
The only issue I had was figuring out how to raise the handle after I assembled it. Since there are no instructions, I came back to Amazon and went to the reviews. Someone was considerate and posted a review specifically informing people on how to raise and lower the handle. You must step on the bar to release and fold the handle. I found I had to push the bar almost all the way down before the handle would release all the way up.
Fast delivery. Easily put together. Very well constructed. A little hard to fold. Does the job that is was brought for.
Product is built very well and the fold down feature is well designed. No need to get down to try to find release handles or other type of release. The only problem was some of the lock washers were missing.
This platform Truck is light weight and fold up for easy storage. I use it to transport items several at a time, so it saves me time and wear on my back. I only wish I had bought it sooner.
Nice little helper, but instructions were paltry! I still don't know which wheels should go to the handle end or the other...
Missing 2 bolts. The folding handle is a struggle top open or close and is loose in the open position.
Workmanship on product not very good. Even though it was easy to assemble, written directions would have been nice! Thought I broke the handle when trying to position in the right place.
This cart works fine for transporting a basket fully of laundry. But, it smells like motor oil. It's fine if you keep it in a garage, but not in a studio apartment. The handle is a bit short and the plastic has this annoying bumps on them. But, it functions fine.
Answer: yes