Well, I think a lot depends on where she's working. At least if I read your post right, the baby is going to work with her??
I take C to the office pretty often. I have sort of a split way of doing it. I take a daily diaper bag, but I also have space to leave some there. So I have a stash of PFs I leave in the office (don't take up much space) w/ a snappi and extra covers. I bought a nylon-kind-of book bag at target (it folds up real small and was being sold as a good-for-travel b/c of how small it folds up) for around $8 or $9. I put dirty diapers in there. It can be washed, when necessary. I also take a diaper bag w/ a guesstimate of what I'll need for the day.
I do find it difficult to work in the office w/ the baby. This is my 2nd to take to the office for significant time and another I took a little more randomly. I love that I can bf, although find I bf more in the office than at home. Fluorescent lights seem to both the baby (well, something does) and they don't sleep as well there.
I don't know what kind of work she does. I sort of have a desk stuck back in a storage room-- a large room all to myself. My boss apologizes for it, but I love it. I have plenty of space for a couch, kids come and visit (and I keep a big toy box of things that are only for the office), etc.
Anyway, the diapering is really easy and essentially the same as at home. Just the issue of toting them in and out daily (and I do this daily). But its not hard b/c I have a stroller that has a basket on the bottom and thats how things get in and out...
whoops... I see a couple other posts since I started this. Yeah, just have a bag to throw things in. It'll be like a dry pail. Then either wash that night, or move to the home pail (whether its dry or wet). PFs might work best (take up less space), although fitteds aren't bad either. Heck, those who swear by pockets would say go that way.
