diff --git a/legacyworlds-server-data/db-structure/parts/040-functions/170-events.sql b/legacyworlds-server-data/db-structure/parts/040-functions/170-events.sql
index f545d8c..db7be76 100644
--- a/legacyworlds-server-data/db-structure/parts/040-functions/170-events.sql
+++ b/legacyworlds-server-data/db-structure/parts/040-functions/170-events.sql
@@ -864,6 +864,142 @@ GRANT EXECUTE
 	TO :dbuser;
 
 
+
+/*
+ * Set an event priority override
+ * ------------------------------
+ * 
+ * Adds a new event priority override or modify its value. If the event type
+ * does not exist, does not allow overrides or if the specified priority is
+ * invalid, the error will be ignored silently.
+ * 
+ * Parameters:
+ *		_empire_id		The identifier of the player's empire
+ *		_evdef_id		The identifier of the event type
+ *		_priority		The custom priority value
+ */
+DROP FUNCTION IF EXISTS events.evcp_set( INT , TEXT , INT );
+CREATE FUNCTION events.evcp_set(
+			_empire_id	INT ,
+			_evdef_id	TEXT ,
+			_priority	INT )
+		RETURNS VOID
+		LANGUAGE PLPGSQL
+		STRICT VOLATILE SECURITY DEFINER
+	AS $evcp_set$
+
+DECLARE
+	_user_id	INT;
+
+BEGIN
+	BEGIN
+		INSERT INTO events.custom_priorities(
+				evdef_id , address_id , evcp_priority )
+			SELECT _evdef_id , owner_id , _priority
+				FROM naming.empire_names
+				WHERE id = _empire_id;
+		IF NOT FOUND
+		THEN
+			RAISE EXCEPTION 'missing empire';
+		END IF;
+	EXCEPTION
+		WHEN unique_violation THEN
+			UPDATE events.custom_priorities
+				SET evcp_priority = _priority
+				WHERE evdef_id = _evdef_id
+					AND address_id = (
+						SELECT owner_id
+							FROM naming.empire_names
+							WHERE id = _empire_id );
+	END;
+
+EXCEPTION
+	WHEN raise_exception THEN
+		PERFORM sys.write_sql_log( 'Events' , 'WARNING'::log_level ,
+			'Call to events.evcp_set() from missing empire #' || _empire_id );
+
+	WHEN foreign_key_violation OR check_violation THEN
+		PERFORM sys.write_sql_log( 'Events' , 'WARNING'::log_level ,
+			'Bad call to events.evcp_set() from empire #' || _empire_id );
+END;
+$evcp_set$;
+
+REVOKE EXECUTE
+	ON FUNCTION events.evcp_set( INT , TEXT , INT )
+	FROM PUBLIC;
+GRANT EXECUTE
+	ON FUNCTION events.evcp_set( INT , TEXT , INT )
+	TO :dbuser;
+
+
+
+/*
+ * Clear an event priority override
+ * --------------------------------
+ * 
+ * Remove an event priority override from the custom priorities table. If
+ * there was no override for the specified event type and empire, do nothing.
+ * 
+ * Parameters:
+ *		_empire_id		The identifier of the player's empire
+ *		_evdef_id		The identifier of the event type
+ */
+DROP FUNCTION IF EXISTS events.evcp_clear( INT , TEXT );
+CREATE FUNCTION events.evcp_clear(
+		_empire_id	INT ,
+		_evdef_id	TEXT )
+	RETURNS VOID
+	LANGUAGE SQL
+	STRICT VOLATILE SECURITY DEFINER
+AS $evcp_clear$
+	DELETE FROM events.custom_priorities
+		WHERE evdef_id = $2
+			AND address_id = (
+				SELECT owner_id
+					FROM naming.empire_names
+					WHERE id = $1 )
+$evcp_clear$;
+
+REVOKE EXECUTE
+	ON FUNCTION events.evcp_clear( INT , TEXT )
+	FROM PUBLIC;
+GRANT EXECUTE
+	ON FUNCTION events.evcp_clear( INT , TEXT )
+	TO :dbuser;
+
+
+
+/*
+ * Clear all event priority overrides
+ * ----------------------------------
+ * 
+ * Remove all event priority overrides set by some player.
+ * 
+ * Parameters:
+ *		_empire_id		The identifier of the player's empire
+ */
+DROP FUNCTION IF EXISTS events.evcp_clear( INT );
+CREATE FUNCTION events.evcp_clear( _empire_id INT )
+	RETURNS VOID
+	LANGUAGE SQL
+	STRICT VOLATILE SECURITY DEFINER
+AS $evcp_clear$
+	DELETE FROM events.custom_priorities
+		WHERE address_id = (
+				SELECT owner_id
+					FROM naming.empire_names
+					WHERE id = $1 )
+$evcp_clear$;
+
+REVOKE EXECUTE
+	ON FUNCTION events.evcp_clear( INT )
+	FROM PUBLIC;
+GRANT EXECUTE
+	ON FUNCTION events.evcp_clear( INT )
+	TO :dbuser;
+
+
+
 /*
  * OLD B6M1 CODE BELOW!
  */