Would you please help me to improve my item quality so it can be acceptable?

Hello fellow authors.
I uploaded a Videohive Item and the review team rejected my item. Would you please help me to improve my work and get ready for the next item submission?
Here is the link of the file I have uploaded.Link.
Please take a look at my work and tell me what is wrong with it. Let me know your idea about the AE file structure for example folders and compositions and other items.
I will be really thankful if you help me in this way and I appreciate that.
Thanks in advance.