How to work with CT-Art 4.0

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Avatar of Sholmes49

How do you use Ct Art 4.0 (or 3.0) ? Level by level ? theme by theme ? how many problems per day ? with a de la Maza method ?

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#1

How do you use Ct Art 4.0 (or 3.0) ? Level by level ? theme by theme ? how many problems per day ? with a de la Maza method ?