Waivers can be optional in some markets and tightly regulated in others. A capable commerce OS should let you create a reusable waiver template, collect signatures online or in store, and store the signed document with the related order and customer. The legal sufficiency of the waiver text remains the responsibility of the merchant, so local legal review is essential.
This approach keeps operations unified while allowing you to meet local expectations for records, signatures, and compliance. Start with a template, validate the content with counsel, and integrate a dedicated provider if your business requires advanced retention and evidence.