Indentations ..
The Idents Size may be defined in the [Configuration] Tabbed Dialog. Four spaces is highly recommended.
Traditional Idents work with [Tab] (forward) and [Shift][Tab] (back).
Also, [Shift][Tab], applied when the Caret is somewhere inside a valid text, first moves the Caret to the first valid Character in the line (spaces are deleted up to a Tab boundary, before entering the normal delete mode).
If a Block of Instructions is properly selected (complete Lines), Block Indent is also possible, back and forth. If Local Labels are part of the targeted Block, they are not affected by the transformations.
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