warranty means your item that you have can be fixed
example: I bought a PS5 and I put warranty on it.
I break the ps5. now my ps5 can be fix or I can get a new one because I have a warranty on my ps5
Garcia-Lopez, Alba, Sr. -is the correct way to list the author's name in a citation of a work by Dr. Alba Garcia-Lopez, Sr.
It's a redundant sentence because it does not need to say "over and over" and "and repeated it. Also those two phrases are double negatives. It could also be called a run on sentence.
The direct object comes after the action verb while the subjective complement comes after a linking verb. :)
This is a bit subjective because this particular work is difficult to classify, but in general many would agree that it is a thematic work of documentation.