[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2024-11-26 (世界標準時間)。"],[[["Cancellation windows dictate when the cancellation option is available to users, disappearing from interfaces if outside the window."],["These windows can be set at the service level, affecting all slots, by defining `rules.min_advance_online_canceling` in the Service feed, specifying the minimum advance notice in seconds."],["Alternatively, define windows for individual slots using `scheduling_rule_overrides.last_online_cancellable_sec` in the Availability feed, setting the last cancellation time as an EPOCH timestamp."],["If both service and slot-level windows are set, the slot-level window prevails; otherwise, cancellations are allowed up to the slot's start time."],["Implementing cancellation windows in feeds doesn't negate the need to handle `BookingFailure` with `OUTSIDE_CANCELLATION_WINDOW` to manage edge cases like delayed requests."]]],[]]