Thank Laen.
When I tried to upload a file, the webpage asked me for a Description of my project... and read something to the effect of the description will be helpful to other people (I'm paraphrasing).
So I'm thinking "Why does it care? It's my project.... not unless this board I'll upload will end up being shared to other people?" That got me thinking.
Glad to hear from you that user PCB uploads won't be shared with other people. Thanks for the confirmation.