The aid is very helpful and well-written. It has the ancient text with the translation next to it, which makes understanding much easier. After each excerpt, there are interpretative questions from the Topic Bank with their answers, followed by stylistic features—figures of speech, lexical and grammatical comments—and it also has a complete syntactic analysis, which greatly helps to understand how the text works. It also includes evaluation criteria with answers and revision questions A1 and B1, both closed and open type, from the topic bank, as well as lexical and etymological tables of words from the texts. Everything has its solutions. Finally, there is also grammar theory on very specific points.
In general, it is a very useful aid that organizes you properly and helps you understand Ancient Greek better, without confusing you with unnecessary information.