It might be good if we can let people book things without creating an account but it then emails them with a link to set their password. Should guard against people entering other people's email addresses lots.
In English we wouldn't want to include the "the" in front of DoES Liverpool when talking about the space. We should add an option alongside the la/le to allow that.
Subscriptions are interesting, we could have a membership subscription that gives you lower prices for machines, but then we have to charge by the hour. We could have a "One day" subscription that gives you zero prices for machines, except that fab manager doesn't allow a subscription to have a period of one day.
At present user accounts seem completely separate from administrators (of the Fab Manager instance). We should be able to upgrade someone's account when they become an organiser to allow them to modify things.