Formal e-mail?

ould you please help me with the following,

My boss assigned me a task for developing a new structure of our shared folder in the department,i completed the task and i`ve created 2 excel files with 1st- our new folder structure and 2nd- previous shared folder - detailed information about the last file update (year) for each folder, the task is completed and i will need to send him an email stating that the folder has been created so he can review it and comment if further improvements are needed.Could you please help me how can i write a formal (detailed) e-mail to him.

" Dear Mr.X,

This is to inform you that the new folder structure has been created and all the required documents are copied to the relevant folder for your kind review and comments if further improvements are needed. Also Attached you will find 2 excel files illustrating our new structure and detailed status of our previous ( file update date) for our records.

Kind Regards"

Could you please help me how can i structure in a better and more formal way the e-mail(without any grammatical mistakes .The main point is to let him now that the task has been finalized and that i`ve attached the excel files for our record.