Thank you for prompt reply. I applied your advice and this is what I got, probably it works. Sorry again for the inconvenience. I am rather on the beginner side, and probably I have too high expectations for Redwood for so young a product - but the purpose of this product is so appealing (convention over configuration etc) !
No worries, and no inconvenience at all. A lot of us (including myself) are beginners here, and here for the same reasons, one of which is definitely the one you mentioned (convention > configuration).
Thank you guys for your fast answers. I updated RW with the new update. It works, however I got some warnings, don’t know if this info could interest you or not. Now it is time to really start the tutorial