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Terms & conditions

1 month's free Microsoft Office 365 subscription to O2 business customers terms - 6 March 2014

This offer is available to O2 Business Customers (with a business mobile or tablet package) who are signing up for a new Office 365 subscription upon the acceptance of the specific terms and conditions set out below. This offer excludes the Small Business plan for Microsoft Office 365 at £3.90 per month per user.

The closing date for this offer is 31st March 2014. O2 reserves the right to change or withdraw this offer at any time. Contracts must be entered into before it is withdrawn.

Eligible O2 Business Customers who sign up for an Office 365 package will receive their first month's subscription for Office 365 free of charge.

The free of charge element will appear as a credit on the customer's invoice for the same amount as the monthly charge for the relevant Office 365 subscription cost in the first month. Usual line rental, call and other mobile charges continue to apply. Standard charges will apply automatically after this initial promotional period.

No cash alternatives are available. The offer is only available for new subscriptions.Depending on the different subscriptions, the number of separate Microsoft Office 365 licences available to each customer will vary. For the avoidance of doubt, any additional licences added after the first licence within the first month will only benefit from the free access to end of the initial free period.

If you do not wish to continue your subscription to Office 365 after the first month you can opt out of it by contacting your account manager or business customer services within 2 weeks of the end of the free period. If you opt out of Office 365 you will have 90 days to retrieve any data you have saved on your Microsoft portal. After this time this data will be deleted.

O2's Standard Business Tariffs and Terms for Microsoft Office 365 will also apply and are available at