Updated docs
diff --git a/docs/dyn/classroom_v1.courses.aliases.html b/docs/dyn/classroom_v1.courses.aliases.html
index be44dc7..a701879 100644
--- a/docs/dyn/classroom_v1.courses.aliases.html
+++ b/docs/dyn/classroom_v1.courses.aliases.html
@@ -76,28 +76,28 @@
 <h2>Instance Methods</h2>
 <p class="toc_element">
   <code><a href="#create">create(courseId, body, x__xgafv=None)</a></code></p>
-<p class="firstline">Creates an alias to a course. This method returns the following error codes: * `PERMISSION_DENIED` if the requesting user is not permitted to create the alias. * `NOT_FOUND` if the course does not exist. * `ALREADY_EXISTS` if the alias already exists.</p>
+<p class="firstline">Creates an alias for a course. This method returns the following error codes: * `PERMISSION_DENIED` if the requesting user is not permitted to create the alias or for access errors. * `NOT_FOUND` if the course does not exist. * `ALREADY_EXISTS` if the alias already exists.</p>
 <p class="toc_element">
   <code><a href="#delete">delete(courseId, alias, x__xgafv=None)</a></code></p>
-<p class="firstline">Deletes an alias of a course. This method returns the following error codes: * `PERMISSION_DENIED` if the requesting user is not permitted to remove the alias. * `NOT_FOUND` if the alias does not exist.</p>
+<p class="firstline">Deletes an alias of a course. This method returns the following error codes: * `PERMISSION_DENIED` if the requesting user is not permitted to remove the alias or for access errors. * `NOT_FOUND` if the alias does not exist.</p>
 <p class="toc_element">
   <code><a href="#list">list(courseId, pageSize=None, x__xgafv=None, pageToken=None)</a></code></p>
-<p class="firstline">Lists the aliases of a course. This method returns the following error codes: * `PERMISSION_DENIED` if the requesting user is not permitted to access the course. * `NOT_FOUND` if the course does not exist.</p>
+<p class="firstline">Returns a list of aliases for a course. This method returns the following error codes: * `PERMISSION_DENIED` if the requesting user is not permitted to access the course or for access errors. * `NOT_FOUND` if the course does not exist.</p>
 <p class="toc_element">
   <code><a href="#list_next">list_next(previous_request, previous_response)</a></code></p>
 <p class="firstline">Retrieves the next page of results.</p>
 <h3>Method Details</h3>
 <div class="method">
     <code class="details" id="create">create(courseId, body, x__xgafv=None)</code>
-  <pre>Creates an alias to a course. This method returns the following error codes: * `PERMISSION_DENIED` if the requesting user is not permitted to create the alias. * `NOT_FOUND` if the course does not exist. * `ALREADY_EXISTS` if the alias already exists.
+  <pre>Creates an alias for a course. This method returns the following error codes: * `PERMISSION_DENIED` if the requesting user is not permitted to create the alias or for access errors. * `NOT_FOUND` if the course does not exist. * `ALREADY_EXISTS` if the alias already exists.
 
 Args:
-  courseId: string, The identifier of the course to alias. This may either be the Classroom-assigned identifier or an [alias][google.classroom.v1.CourseAlias]. (required)
+  courseId: string, Identifier of the course to alias. This identifier can be either the Classroom-assigned identifier or an alias. (required)
   body: object, The request body. (required)
     The object takes the form of:
 
-{ # Alternative identifier for a course. An alias uniquely identifies a course. It will be unique within one of the following scopes: * domain: A domain-scoped alias is visible to all users within the alias creator's domain and may only be created by a domain admin. A domain-scoped alias is often used when a course has an identifier external to Classroom. * project: A project-scoped alias is visible to any request from an application using the Developer Console Project ID that created the alias and may be created by any project. A project-scoped alias is often used when an application has alternative identifiers. A random value can also be used to avoid duplicate courses in the event of transmission failures, as retrying a request will return ALREADY_EXISTS if a previous one has succeeded.
-    "alias": "A String", # Alias string. The format of the string indicated the desired alias scoping. * "d:" indicates a domain-scoped alias. Example: d:math_101 * "p:" indicates a project-scoped alias. Example: p:abc123 This field has a maximum length of 256 characters.
+{ # Alternative identifier for a course. An alias uniquely identifies a course. It must be unique within one of the following scopes: * domain: A domain-scoped alias is visible to all users within the alias creator's domain and can be created only by a domain admin. A domain-scoped alias is often used when a course has an identifier external to Classroom. * project: A project-scoped alias is visible to any request from an application using the Developer Console project ID that created the alias and can be created by any project. A project-scoped alias is often used when an application has alternative identifiers. A random value can also be used to avoid duplicate courses in the event of transmission failures, as retrying a request will return `ALREADY_EXISTS` if a previous one has succeeded.
+    "alias": "A String", # Alias string. The format of the string indicates the desired alias scoping. * `d:` indicates a domain-scoped alias. Example: `d:math_101` * `p:` indicates a project-scoped alias. Example: `p:abc123` This field has a maximum length of 256 characters.
   }
 
   x__xgafv: string, V1 error format.
@@ -105,18 +105,18 @@
 Returns:
   An object of the form:
 
-    { # Alternative identifier for a course. An alias uniquely identifies a course. It will be unique within one of the following scopes: * domain: A domain-scoped alias is visible to all users within the alias creator's domain and may only be created by a domain admin. A domain-scoped alias is often used when a course has an identifier external to Classroom. * project: A project-scoped alias is visible to any request from an application using the Developer Console Project ID that created the alias and may be created by any project. A project-scoped alias is often used when an application has alternative identifiers. A random value can also be used to avoid duplicate courses in the event of transmission failures, as retrying a request will return ALREADY_EXISTS if a previous one has succeeded.
-      "alias": "A String", # Alias string. The format of the string indicated the desired alias scoping. * "d:" indicates a domain-scoped alias. Example: d:math_101 * "p:" indicates a project-scoped alias. Example: p:abc123 This field has a maximum length of 256 characters.
+    { # Alternative identifier for a course. An alias uniquely identifies a course. It must be unique within one of the following scopes: * domain: A domain-scoped alias is visible to all users within the alias creator's domain and can be created only by a domain admin. A domain-scoped alias is often used when a course has an identifier external to Classroom. * project: A project-scoped alias is visible to any request from an application using the Developer Console project ID that created the alias and can be created by any project. A project-scoped alias is often used when an application has alternative identifiers. A random value can also be used to avoid duplicate courses in the event of transmission failures, as retrying a request will return `ALREADY_EXISTS` if a previous one has succeeded.
+      "alias": "A String", # Alias string. The format of the string indicates the desired alias scoping. * `d:` indicates a domain-scoped alias. Example: `d:math_101` * `p:` indicates a project-scoped alias. Example: `p:abc123` This field has a maximum length of 256 characters.
     }</pre>
 </div>
 
 <div class="method">
     <code class="details" id="delete">delete(courseId, alias, x__xgafv=None)</code>
-  <pre>Deletes an alias of a course. This method returns the following error codes: * `PERMISSION_DENIED` if the requesting user is not permitted to remove the alias. * `NOT_FOUND` if the alias does not exist.
+  <pre>Deletes an alias of a course. This method returns the following error codes: * `PERMISSION_DENIED` if the requesting user is not permitted to remove the alias or for access errors. * `NOT_FOUND` if the alias does not exist.
 
 Args:
-  courseId: string, The identifier of the course whose alias should be deleted. This may either be the Classroom-assigned identifier or an [alias][google.classroom.v1.CourseAlias]. (required)
-  alias: string, The alias to delete. This may not be the Classroom-assigned identifier. (required)
+  courseId: string, Identifier of the course whose alias should be deleted. This identifier can be either the Classroom-assigned identifier or an alias. (required)
+  alias: string, Alias to delete. This may not be the Classroom-assigned identifier. (required)
   x__xgafv: string, V1 error format.
 
 Returns:
@@ -128,13 +128,13 @@
 
 <div class="method">
     <code class="details" id="list">list(courseId, pageSize=None, x__xgafv=None, pageToken=None)</code>
-  <pre>Lists the aliases of a course. This method returns the following error codes: * `PERMISSION_DENIED` if the requesting user is not permitted to access the course. * `NOT_FOUND` if the course does not exist.
+  <pre>Returns a list of aliases for a course. This method returns the following error codes: * `PERMISSION_DENIED` if the requesting user is not permitted to access the course or for access errors. * `NOT_FOUND` if the course does not exist.
 
 Args:
-  courseId: string, The identifier of the course. This may either be the Classroom-assigned identifier or an [alias][google.classroom.v1.CourseAlias]. (required)
+  courseId: string, The identifier of the course. This identifier can be either the Classroom-assigned identifier or an alias. (required)
   pageSize: integer, Maximum number of items to return. Zero or unspecified indicates that the server may assign a maximum. The server may return fewer than the specified number of results.
   x__xgafv: string, V1 error format.
-  pageToken: string, [nextPageToken][google.classroom.v1.ListCourseAliasesResponse.next_page_token] value returned from a previous [list][google.classroom.v1.Courses.ListCourseAliases] call, indicating that the subsequent page of results should be returned. The [list][google.classroom.v1.Courses.ListCourseAliases] request must be identical to the one which resulted in this token.
+  pageToken: string, nextPageToken value returned from a previous list call, indicating that the subsequent page of results should be returned. The list request must be otherwise identical to the one that resulted in this token.
 
 Returns:
   An object of the form:
@@ -142,8 +142,8 @@
     { # Response when listing course aliases.
     "nextPageToken": "A String", # Token identifying the next page of results to return. If empty, no further results are available.
     "aliases": [ # The course aliases.
-      { # Alternative identifier for a course. An alias uniquely identifies a course. It will be unique within one of the following scopes: * domain: A domain-scoped alias is visible to all users within the alias creator's domain and may only be created by a domain admin. A domain-scoped alias is often used when a course has an identifier external to Classroom. * project: A project-scoped alias is visible to any request from an application using the Developer Console Project ID that created the alias and may be created by any project. A project-scoped alias is often used when an application has alternative identifiers. A random value can also be used to avoid duplicate courses in the event of transmission failures, as retrying a request will return ALREADY_EXISTS if a previous one has succeeded.
-          "alias": "A String", # Alias string. The format of the string indicated the desired alias scoping. * "d:" indicates a domain-scoped alias. Example: d:math_101 * "p:" indicates a project-scoped alias. Example: p:abc123 This field has a maximum length of 256 characters.
+      { # Alternative identifier for a course. An alias uniquely identifies a course. It must be unique within one of the following scopes: * domain: A domain-scoped alias is visible to all users within the alias creator's domain and can be created only by a domain admin. A domain-scoped alias is often used when a course has an identifier external to Classroom. * project: A project-scoped alias is visible to any request from an application using the Developer Console project ID that created the alias and can be created by any project. A project-scoped alias is often used when an application has alternative identifiers. A random value can also be used to avoid duplicate courses in the event of transmission failures, as retrying a request will return `ALREADY_EXISTS` if a previous one has succeeded.
+          "alias": "A String", # Alias string. The format of the string indicates the desired alias scoping. * `d:` indicates a domain-scoped alias. Example: `d:math_101` * `p:` indicates a project-scoped alias. Example: `p:abc123` This field has a maximum length of 256 characters.
         },
     ],
   }</pre>