Helen...if you make the albums private you would have to send a specific link to the group. As this is a Usenet NG and the whole world and his neighbour can find it and view via the link anyway...there is no point!!!! I always make group or sharing albums Public and anything I don't want on public view Private.....You can change them anytime in your control panel:o) You can send a link to an individual/s private email address if you only want to share with that person.
With regard to sharing your webshots account you use a link similar to mine...except you replace the mc_the_2nd bit with your user name, i.e. helen_t or whatever you used. An easy way to navigate to your home page and copy the URL into a signature line in Outlook or OE. My salutation and webshot link is automatically used when I post or email. If I want to remove or change something for a particular reason I just over-type. HTH