I was nervous about buying this, because so many of the reviews complained about unaligned parts and things not fitting correctly, but to my relief I found no such issues. As long as you’re capable of closely following the very simple directions and have basic comprehension skills I’m sure you’ll have no problems! 
I’m happy with this little sectional, it sits a little low but everyone in my family is short so it’s fine lol, might be a little awkward/uncomfortable if you’re a taller person (or not, I wouldn’t know) so keep that in mind. It sits firm and upright so if you’re looking for something you can sink into then this is probably not for you. Good for the price.