Yes, customers have the option to change the delivery frequency for their pet's orders through the services provided by Petnetdirect.com. Generally, this can be done by accessing the account settings on their website. Once logged into your account, you should find a section related to subscriptions or recurring orders where you can adjust the delivery frequency according to your preferences. You may have the ability to choose options such as weekly, bi-weekly, or monthly deliveries, tailored to meet your pet's needs. If you encounter any difficulties or have specific questions about managing your subscription, it is advisable to review the information available on the current web page or consult any help resources they may provide. This can ensure you find the most accurate and up-to-date guidance for making those changes.