![](https://play-lh.googleusercontent.com/a/ACg8ocKTueHd41oB6k_qqDYYhG0w653Zvo_3A4itHLHcptAs7d_6qw=s32-mo)
Adisu Adal
It is a good app. But it needs update to the knowledge contained in it. There are some problems with the answer specially references are wrong. Not all, but requires a review of the questions and answer. Because it is a bible.
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