Nowadays, we’ve got simpler ways of keeping track of our documents and our progress within them. If you’re reading a PDF file in Adobe Acrobat, for example, you can place bookmarks the same as ever (and these ones won’t fall out); you can also use the navigation bar to jump straight to a page in the middle of the document. Our challenge now is this: what happens when you close that document and reopen it on a different device? You don’t want to have to remember where you were and have to flip to the right page, and you definitely don’t want to have to do that every time you reopen that 60-page contract full of legal-speak.

Today’s solution is Acrobat.com. If you’re using Acrobat or Reader 11.0.1 (the latest and greatest), you can now set your preferences to allow for picking up right where you left off. Read through that contract at your own pace; if, at page 43, you find you need to leave your desk for an appointment across town, upload the document to Acrobat.com with a single click. Then, from the train or the cab or the waiting room, use Adobe Reader Mobile on your tablet or smartphone to open that document from Acrobat.com – and you’ll see that the document opens to the same spot you’d left it when you uploaded it from your desktop computer. Now your page number is just one less thing to think about – with no bookmarks to keep track of.