This video is related to the screening of creating new vendor. In SAP access menu screen you can use XK01 TCode to create a new vendor.
In FIORI to access create new vendor screen follow the instructions given below or you can watch the video:-
Logistics :) Material management :) Purchasing :) Master Data :) Vendor :) Purchasing :) Create
Follow the given instruction to reach the create new vendor screen through the SAP easy access menu.