* Heal 3x3: You won't own the square or the what3words address - you're sponsoring it. Read more here. To retain 'your' square or squares and the associated three-word address(es), you will need to pay a small annual 'upkeep' amount of £3 per square per year following the what3words address allocation process described on this page. We plan to introduce an annual Supporter or Membership arrangement and this would cover the upkeep amount. Otherwise, we will request this payment in 5-year, 10-year or 20-year chunks to save our admin costs (still to be finalised).

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Recurring and one-off donations aren't part of Heal 3x3.