S T R U C T O R I Z E R - User Guide
Preferences > Simplified toolbars

Since version 3.27-02, there is an opportunity to reduce the abundance of the toolbars and to work with a simplified subset of speed buttons, which may help the beginner to focus on the essentials whithout being confused by too many options:

Reduced toolbars in beginner's mode

This mode is selectable over the new menu item Preferences /  Beginner symbol Reduced toolbars.

When you use the Structorizer the first time then a welcome message will offer you to start with this reduced mode and simultaneously to activate some little guide tours through the first steps of creating an algorithm in Structorizer:

Welcome message 3.27-05

If you opt for "Yes, reduced mode" then watch out for the messages in the bottom text pane of the Structorizer window (the "Analyser Report Area") - the guiding instructions will occur there.