How to create a folder after a file name and sort files in ?

Hello,
First of all, I would like to thank all the noodlesoft team for making such a powerfull software as hazel, this is a great time saver and I enjoy it everyday !
THANKS SO MUCH !
Here is what hazel does for me :
PS : I'm french so our date format is dd.mm.yyyy
These automated 3 steps are great but the drawbacks are :
So, I tried to have a fully automated job all done by Hazel but cannot find how to automate the 3rd rule to :
Look for files which name contains "Invoice 11-12.2016.pdf"
Create a folder named "yyyy" (2016 for instance) if this folder already exists : open and create a subfolder named "12-2016" (12.2016 for instance), if this folder exists move file in it.
Can you please help me in doing so ?
Do you think I can simplify my rules ?
Best regards from Paris
Arnaud
First of all, I would like to thank all the noodlesoft team for making such a powerfull software as hazel, this is a great time saver and I enjoy it everyday !
THANKS SO MUCH !
Here is what hazel does for me :
- 1st rule : Look for new files in the "scanned invoices" folder, if matches the name "invoice" then transfert to "Invoice" folder
2nd rule : Look for new files in the "Invoices" folder and rename with this pattern :
"

and move to "Invoice sorting" folder
3rd rule : Look for files which name contains "Invoice 11-12.2016.pdf" and move to folder "Invoices from 12.2016"
PS : I'm french so our date format is dd.mm.yyyy
These automated 3 steps are great but the drawbacks are :
- 1st drawback The 3rd rule has to be written as many times as many months and years exist (I do it year by year but this is a lot of work...)
2nd drawback The 3rd rule supposes the folder "Invoices from 12.2016" (and so on...) already exist, so I have to create all the folders once a year... (easier than creating rules but still a bit of work)
So, I tried to have a fully automated job all done by Hazel but cannot find how to automate the 3rd rule to :
Look for files which name contains "Invoice 11-12.2016.pdf"
Create a folder named "yyyy" (2016 for instance) if this folder already exists : open and create a subfolder named "12-2016" (12.2016 for instance), if this folder exists move file in it.
Can you please help me in doing so ?
Do you think I can simplify my rules ?
Best regards from Paris

Arnaud