Multi-level menu for SimplexBlognews

Latest version of Simplex Blognews - Click here In latest version of Simplex Blognews ,Multi-level menu is integrated as a part of template file .I have a question via mail , ask me for multi-level menu for Simplex Blognews template because they have many categories and sub categories .If using default Link list widget of template ,it will break the template structure .So here is my instruction