By clicking Donate, you authorise GRASSROOTS ENV EDU to debit the bank account that you connect to for any amount owed for charges arising from your use of GRASSROOTS ENV EDU’ services and/or purchase of products from GRASSROOTS ENV EDU, pursuant to GRASSROOTS ENV EDU’ website and terms, until this authorisation is revoked. You may amend or cancel this authorisation at any time by providing notice to GRASSROOTS ENV EDU with 30 (thirty) days notice.

If you use GRASSROOTS ENV EDU’ services or purchase additional products periodically pursuant to GRASSROOTS ENV EDU’ terms, you authorise GRASSROOTS ENV EDU to debit your bank account periodically. Payments that fall outside the regular debits authorised above will only be debited after your authorisation is obtained.