Batch series find and replace in Dreamweaver 2017

Hi,

I've updated my Dreamweaver version for the 2017 one. I used to clean my html files by using the "Find and replace" with my .dwr documents that I've created. Previoulsy (DW 2016), in the "Find and replace" window, I clicked on the folder (up right), selected my .dwr (somewhere on my desktop) and got all the elements I wanted in Find to replace. Also I think it was pratical to be able to find some specific tags with styles and replace with some other tags, etc. Did DW 2017 lost all of these functions ? If not, is there a tutorial to learn how DW 2017 works with it ?

Is there someone that could help me with this batch thing in version 2017.

Thanks