We collect the account information needed to operate OptionsTopo, including email, authentication data, and product-usage records tied to your account.

If you opt into the newsletter during signup, we store an auditable consent record that includes the consent state, timestamp, and source form so we can respect subscription and suppression choices.

You can unsubscribe from marketing emails at any time. Operational account emails, such as verification and password-reset messages, may still be sent when required for service delivery or security.

Every newsletter email includes a one-click unsubscribe link and a preference-management link so your marketing consent can be updated immediately.