You cannot amend the amount you’ve pledged directly through Spacehive.

However, you can cancel your pledge in your PayPal account or your bank account (GoCardless) in your pre-approved payments or direct debits, then you can go back onto Spacehive and re-pledge the amount you wish to give. You cannot cancel and re-pledge if the project has already come to the end of its campaign.

You can also top up your support to the project by simply pledging again!