access_id is the Cloud Storage email form of the client ID. policy is the base64 encoded form of the plain-text policy document and signature is the signed policy document.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-21 UTC."],[[["The latest version available is 2.37.0-rc, which can be found at the top of the list."],["This page lists various versions of the `PolicyDocumentV4Result`, starting from 2.11.0 up to the latest release candidate."],["Each version link directs to documentation about the `PolicyDocumentV4Result` struct within that version."],["The `PolicyDocumentV4Result` struct includes fields such as `access_id`, `policy`, and `signature` to define the Cloud Storage email form of the client ID, the base64 encoded policy, and signed policy document respectively."]]],[]]