[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2023-08-22 UTC."],[[["OperatingSystemTargeting allows publishers to target or exclude specific operating systems for their line items."],["It utilizes boolean logic (`isTargeted`) to define whether the specified operating systems should be included or excluded."],["The `operatingSystems` field lists the specific operating systems being targeted or excluded within the line item's settings."],["Publishers can use this feature to refine ad delivery and reach desired audiences based on their operating system preferences."]]],[]]