Ahrr ... sensitive little sausage!
I'm sure Tony could knock you up you own little play area behind a modesty screen ... do they call them sand boxes (not being a boffin I wouldn't know)
Or you could do it this way ... write all the text in word, so it gets smell and gammer checked, then up load the photos leaving only the layout to play with. You can make it look like you know what you are doing by not saving, but previewing the page. That way you can make numerous changes with only one save of the finished page ... err, not that I do it that way, of course.