For example, now you can edit a document on the go with Windows Phone 8 and pick right up again on your PC when you get home.

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When you share that URL with someone they can open the document but not edit it.

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Users can, for example, write or edit a document on one device, put that device to sleep, open the same document on another device, and pick up where they left off, right down to the cursor position.

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You can also move your cursor by touching the spot on the screen where you want to insert a paragraph into a Word document or edit a formula in an Excel spreadsheet.

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