Trying to make auto sorting macro

[ryuukl]

Hello,

I was trying to make a macro to move my photos to folder according to photo file names(date), all my photos and folder formats as below:

Folder Name
January
February
March
April
etc...

Photo File Name
IMG_20170723_153937.jpg
(20170723 = 23 July 2017)
(153937= 3.39pm 37 Seconds)

I just wanted to auto sort it according to month, but have no luck..

hope anyone can teach me how to start.

Thanks.