This is for all forums (assuming they all share the same search engine); this certainly applies to Premiere, After Effects, Media Encoder and Photoshop.
Please please please can we have a proper search function in the online Help section as if searching a PDF. Below is an example from the After Effects section; I type "motion blur" (with or without speech marks) and the search brings up results containing both "blur" and "motion" and only one with "motion blur" (not the one I want).
I'd expect the company that makes Acrobat to be able to do this.