How do you know each other? <a href="http://www.unfoldingleadership.com/blog/index.php/stmap_cbab0.html?irbesartan.viagra.purim" rel="nofollow">comprar tamoxifeno</a>  By law, deposits must be held in an approved tenancy deposit protection scheme, says Ian Potter, managing director of the Association of Residential Letting Agents. He also points out that most tenancies involve &ldquo;joint and several liability&rdquo;, which means that individual students &mdash; and often their parents, as guarantors &mdash; are financially responsible for the shortcomings of all their housemates, from non-payment of rent to damage or excessive dirt.