Policy documents allow HTML forms to restrict uploads based on certain conditions. If the policy document is expired or the conditions are not satisfied, submitting the form will not succeed.
[[["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 2025-04-22 UTC."],[[["The latest version of the `PolicyDocument` structure is 2.37.0-rc, with a list of previous versions ranging down to 2.11.0, all accessible via specific URLs."],["Policy documents in Google Cloud Storage are used to place conditions on HTML form uploads, helping to control what is allowed to be uploaded."],["Form submissions using a `PolicyDocument` will fail if the document has expired or if the upload does not meet the specific conditions set forth within the document."],["The following link: \u003chttps://cloud.google.com/storage/docs/xml-api/post-object#policydocument\u003e is provided for general information regarding policy documents."]]],[]]
