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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-02-13 UTC."],[[["CompanionDeliveryOption is used for line items with a video player environment type to define how companion ads are delivered."],["It offers four options: OPTIONAL, AT_LEAST_ONE, ALL, and UNKNOWN, dictating the requirement for companion ads to serve alongside the main creative."],["These options specify whether companions are optional, required (at least one or all), or if the delivery type is unknown."],["This setting impacts how creative sets are selected and served based on the availability and requirements of companion ads."]]],["The document details the `CompanionDeliveryOption` for line items in a video player environment. This option, accessed via `ForecastService` and `LineItemService`, defines how companion creatives are served. Options include `OPTIONAL` (no requirement), `AT_LEAST_ONE` (at least one companion required), `ALL` (all companions required), and `UNKNOWN` (unknown type). The namespace for these options is `https://www.google.com/apis/ads/publisher/v202402`. The `LineItemSummary` is a dependency for this process.\n"]]
