Hello Larry,

On Tue, Apr 14, 2020 at 07:33:14AM -0700, Larry McVoy wrote:

> Does
>
>	bk help url
>
> not answer your question?  I think you can do

It does, now that I know what to look for.  Thank you so much for your
help here and by your direct email (I replied to your email address
instead to the list address before, as I intended).

Cheers,
Ángel