Companions are not required to serve a creative set. The creative set can
serve to inventory that has zero or more matching companions.
AT_LEAST_ONE
At least one companion must be served in order for the creative set to be used.
ALL
All companions in the set must be served in order for the creative set to
be used. This can still serve to inventory that has more companions
than can be filled.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-11-19 UTC."],[[["CompanionDeliveryOption is used for line items with a video player environment type to define how companions are delivered."],["It offers four options: OPTIONAL, AT_LEAST_ONE, ALL, and UNKNOWN, dictating the requirement for companion ads to be served alongside the main creative."],["These options specify whether companions are optional, required (at least one or all), or if the delivery type is undefined."],["The namespace for CompanionDeliveryOption is `https://www.google.com/apis/ads/publisher/v202411`."]]],["The content describes `CompanionDeliveryOption`, which manages how companion ads are delivered for video player line items. It has dependencies on `LineItemService`, `ProposalLineItemService`, `LineItemSummary`, and `ProposalLineItem`. The delivery options are: `OPTIONAL` (no companion required), `AT_LEAST_ONE` (at least one companion must serve), `ALL` (all companions must serve), and `UNKNOWN` (delivery type is unknown). This feature is used in the namespace `https://www.google.com/apis/ads/publisher/v202411`.\n"]]
