Claire, Some of the screen captures were done by someone using the UK English version of OOo and should be replaced with ones from the US version when someone has time. Same for spelling in text if you spot any. However we use UK punctuation but do our best to avoid situations where UK & US punctuation is different. Editing for standardization has been low on the priority list due to the great amount of work involved in just keeping the facts up to date. When we have enough people to do all the work, then making all consistent can be moved up the list. Perhaps that time has come? When I get home I can talk more about this and other matters. For now please do what seems sensible to you. --Jean
