diff --git a/wire/config.php b/wire/config.php
index a8b80548..8095279a 100644
--- a/wire/config.php
+++ b/wire/config.php
@@ -1332,9 +1332,17 @@ $config->versionName = '';
  * Value is null, 0, or 1 or higher. This should be kept at null in this file. 
  *
  */
-$config->inputfieldColumnWidthSpacing = null; 
-
+$config->inputfieldColumnWidthSpacing = null;
 
+/**
+ * Populated to contain <link rel='next|prev'.../> tags for document head
+ * 
+ * This is populated only after a MarkupPagerNav::render() has rendered pagination and is
+ * otherwise null. 
+ *
+ * $config->pagerHeadTags = '';
+ * 
+ */
 
 /*** 11. SYSTEM *********************************************************************************
  * 
diff --git a/wire/core/Config.php b/wire/core/Config.php
index 67a8b06a..5d2203a6 100644
--- a/wire/core/Config.php
+++ b/wire/core/Config.php
@@ -143,6 +143,7 @@
  * @property string $versionName This is automatically populated with the current PW version name (i.e. 2.5.0 dev) #pw-group-runtime
  * @property int $inputfieldColumnWidthSpacing Used by some admin themes to commmunicate to InputfieldWrapper at runtime. #pw-internal
  * @property bool $debugMarkupQA Set to true to make the MarkupQA class report verbose debugging messages (to superusers). #pw-internal
+ * @property string|null $pagerHeadTags Populated at runtime to contain `<link rel=prev|next />` tags for document head, after pagination has been rendered by MarkupPagerNav module. #pw-group-runtime 
  * 
  * @property int $rootPageID Page ID of homepage (usually 1) #pw-group-system-IDs
  * @property int $adminRootPageID Page ID of admin root page #pw-group-system-IDs
diff --git a/wire/modules/Process/ProcessUser/ProcessUser.module b/wire/modules/Process/ProcessUser/ProcessUser.module
index 32130e7d..0c533464 100644
--- a/wire/modules/Process/ProcessUser/ProcessUser.module
+++ b/wire/modules/Process/ProcessUser/ProcessUser.module
@@ -203,17 +203,24 @@ class ProcessUser extends ProcessPageType {
 		$user = $this->wire('user');
 		$superuser = $user->isSuperuser();
 		$editableRoles = array();
+		$userAdminAll = $this->wire('permissions')->get('user-admin-all');
 		
 		foreach($this->wire('roles') as $role) {
 			if($role->name == 'guest') continue;
 			// if non-superuser editing a user, don't allow them to assign new roles with user-admin permission, 
-			// unless the user already has the role checked
-			if(!$superuser && $role->hasPermission('user-admin') && !$page->hasPermission('user-admin')) continue;
+			// unless the user already has the role checked, OR the non-superuser has user-admin-all permission
+			if(!$superuser && $role->hasPermission('user-admin') && !$page->hasPermission('user-admin')) {
+				if($userAdminAll->id && $user->hasPermission($userAdminAll)) {
+					// allow it if the non-superuser making edits has user-admin-all
+				} else {
+					// do not allow
+					continue;
+				}
+			}
 			$editableRoles[$role->id] = $role->name;
 		}
 
 		if(!$superuser) {
-			$userAdminAll = $this->wire('permissions')->get('user-admin-all');
 			if($userAdminAll->id && !$user->hasPermission($userAdminAll)) {
 				foreach($editableRoles as $roleID => $roleName) {
 					if(!$user->hasPermission("user-admin-$roleName")) {