A single SetTags Desktop license key will be automatically emailed to you after payment has been confirmed. Check your spam folder as the email may be routed there. Please contact firstname.lastname@example.org if you do not receive your license key.
Email email@example.com to obtain free demo license or to get a quote for Workgroup or Cloud licenses. See here for details of how to pay quoted price via PayPal. Workgroup licenses are based on number of users over 24 hours, not on number of installations, so a Workgroup license may be cheaper than you think! Discounts for community not-for-profits.