$string['condition_group'] = 'Restriction set';
$string['condition_group_info'] = 'Add a set of nested restrictions to apply complex logic.';
$string['enableavailability'] = 'Enable restricted access';
-$string['enableavailability_desc'] = 'When enabled, this lets you set conditions (based on date, grade, or completion) that control whether an activity or resource can be accessed.';
+$string['enableavailability_desc'] = 'If enabled, conditions (based on date, grade, completion etc.) may be set to control whether an activity or resource can be accessed.';
$string['error_list_nochildren'] = 'Restriction sets should contain at least one condition.';
$string['hidden_marker'] = '(hidden otherwise)';
$string['hidden_individual'] = 'Hidden entirely if user does not meet this condition';
