> Also, you might moan about cloud lock-in, but collaboratively editing documents in Office 365 is a vast improvement over emailing documents around and clumsy

> Also, you might moan about cloud lock-in, but collaboratively editing documents in Office 365 is a vast improvement over emailing documents around and clumsy manual version management[0]. I would never go back. This is not a good argument against cloud lock-in. All of that could be done and still allow perpetual local use.