I cannot say enough about the quality of this system and the attention to detail the manufacters exhibits in assembling the system, the parts and the instructions.  I put this together alone -- and I am a 50-year-old woman with relatively few carpentry skills.  I watched the Youtube instructions and referred to the manual.  Depending on your closet size and the layout you are choosing your directions may vary a bit, but take your time.  Also, if you can't hit a stud and the the anchors don't hold (like the one in my picture), try toggle bolts. Take your time.  Measure, check level and plumb. The videos give great tips, so watch them closely.  If I can do this, anyone can.