If you live in the UK and already own a Lumia 950 or a Lumia 950 XL smartphone, you might be able to get up to £100 in Microsoft Store gift cards if you get a friend or friends to buy either one of those recent Windows 10 Mobile devices.
This is the latest such promotion from Microsoft's Lumia Reward's program, which begins today and runs through March 16, or while the rewards last. Here's how it works:
"The recommender can earn up to two promotional gift cards when two of the friends buy new Lumia phones and claim the reward through the Lumia Offers app by entering the recommender's qualifying referral email address on the claim page. The friend who bought a new Lumia 950 or 950 XL and claimed the promotional gift card, can continue as a recommender and get a second promotional gift card if they get one of their friends to buy a Lumia 950 or 950 XL."
Each Lumia 950 or Lumia 950 XL owner in the UK can get up to two Microsoft Store gift cards worth £50 each as part of this offer. The gift cards, which can be used to purchase anything in the Microsoft Store, must be used by June 30.