Of course Memrise is designed primarily as a way of learning vocab I think it is important in the Czech language to learn grammar, actually it is essential and if you're planning on taking this language seriously it is important to understand that words have different functions and even spelling and pronunciation in different situations.
Now, I have started a course trying to teach the cases, it will take some time to make it full and comprehensive but I'm working on it slowly.
I'm looking more for a general discussion on how to improve the technical side of Czech more than anything else. It is something that every learner of the Czech languge struggles with. For Example I have immigrant friends who have lived here for 8-20 years but they still make basic case and grammar mistakes.
To the more advanced learners, how did you manage to get a solid grip on grammar and do you have any further ideas of how we can incorporate it into this community. I am going to keep trying to add ideas for learning this but I'm maybe approaching pre-intermediate level, so I'm not the best person to create these things on my own.
Any advise on learning this language in general will be appreciated as well.