Binding Texture Helper Missing on V-ray?

[JSA_SJ]

Hi, I'm doing a pool water rendering while the tutorial says to change Binding setup to be Texture Helper instead of Auto, but I can't find the setting anywhere, could you help to see where this Texture Helper can be set to be able to modify the size of texture image for the displacement/noise to be bigger than 1'' to be more realistic? Appreciated.