[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2024-06-11 UTC。"],[[["Reservation types categorize how a line item or insertion order is reserved, such as through programmatic guarantees or tag guarantees."],["Some reservation types, like Petra Viral and Instant Reserve, are specific to YouTube and partners and may not be available for all campaigns."],["If a reservation type is unspecified or unknown, it will default to `RESERVATION_TYPE_UNSPECIFIED`."],["Guaranteed inventory sources provide a higher level of certainty for securing ad placements compared to non-guaranteed sources."],["While most reservation types apply broadly, certain options like Petra Viral are exclusive to YouTube and Partner line items."]]],[]]