[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2024-11-26。"],[[["This tutorial explains how to integrate a marketing email opt-in feature into your Reservations End-to-End integration with Google."],["Users can opt in or out of marketing emails via a checkbox during checkout, with the system defaulting to opted-out if no selection is made."],["The Actions Center communicates the user's preference to your booking server through the `SetMarketingPreference` method."],["Partners may need to implement a double opt-in process where users confirm their subscription via email, depending on regional regulations and email types."],["For existing integrations, enabling marketing emails requires contacting Google support through the provided form."]]],[]]