Mask that identifies which fields on the course to update. This field is required to do an update. The update will fail if invalid fields are specified. The following fields are valid:
name
section
descriptionHeading
description
room
courseState
ownerId
Note: patches to ownerId are treated as being effective immediately, but in practice it may take some time for the ownership transfer of all affected resources to complete.
When set in a query parameter, this field should be specified as
updateMask=<field1>,<field2>,...
This is a comma-separated list of fully qualified names of fields. Example: "user.displayName,photo".
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-06 UTC."],[],[],null,["# Method: courses.patch\n\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Path parameters](#body.PATH_PARAMETERS)\n- [Query parameters](#body.QUERY_PARAMETERS)\n- [Request body](#body.request_body)\n- [Response body](#body.response_body)\n- [Authorization scopes](#body.aspect)\n- [Try it!](#try-it)\n\nUpdates one or more fields in a course.\n\nThis method returns the following error codes:\n\n- `PERMISSION_DENIED` if the requesting user is not permitted to modify the requested course or for [access errors](/workspace/classroom/reference/Access.Errors).\n- `NOT_FOUND` if no course exists with the requested ID.\n- `INVALID_ARGUMENT` if invalid fields are specified in the update mask or if no update mask is supplied.\n- `FAILED_PRECONDITION` for the following [request errors](/workspace/classroom/reference/Request.Errors):\n - CourseNotModifiable\n - InactiveCourseOwner\n - IneligibleOwner\n - CourseTitleCannotContainUrl\n\n### HTTP request\n\n`PATCH https://classroom.googleapis.com/v1/courses/{id}`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n| Parameters ||\n|------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `id` | `string` Identifier of the course to update. This identifier can be either the Classroom-assigned identifier or an [alias](/workspace/classroom/reference/rest/v1/courses.aliases#CourseAlias). |\n\n### Query parameters\n\n| Parameters ||\n|--------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `updateMask` | `string (`[FieldMask](https://protobuf.dev/reference/protobuf/google.protobuf/#field-mask)` format)` Mask that identifies which fields on the course to update. This field is required to do an update. The update will fail if invalid fields are specified. The following fields are valid: - `name` - `section` - `descriptionHeading` - `description` - `room` - `courseState` - `ownerId` Note: patches to ownerId are treated as being effective immediately, but in practice it may take some time for the ownership transfer of all affected resources to complete. When set in a query parameter, this field should be specified as `updateMask=\u003cfield1\u003e,\u003cfield2\u003e,...` This is a comma-separated list of fully qualified names of fields. Example: `\"user.displayName,photo\"`. |\n\n### Request body\n\nThe request body contains an instance of [Course](/workspace/classroom/reference/rest/v1/courses#Course).\n\n### Response body\n\nIf successful, the response body contains an instance of [Course](/workspace/classroom/reference/rest/v1/courses#Course).\n\n### Authorization scopes\n\nRequires the following OAuth scope:\n\n- `https://www.googleapis.com/auth/classroom.courses`\n\nFor more information, see the [Authorization guide](/workspace/guides/configure-oauth-consent)."]]