On occasion I am forced to use toPDF on my ios devices, plus some gymnastics to save documents to Dropbox. This might have been obviated by some share nonsense

On occasion I am forced to use toPDF on my ios devices, plus some gymnastics to save documents to Dropbox. This might have been obviated by some share nonsense I did with iPhotos. Dropbox seems to be working better and better. Available offline is the killer feature of both Dropbox and Drive. You still cannot depend on connectivity, and have to plan ahead with critical documents. It becomes part of your travel routine.