Aghrrrrr... RDM views gone crazy

Hi,

I admit I never liked RDM views or logic behind right-click menu navigation and information, offered in each views. Probably because I always struggle finding what I need, and I rarely find what I need in info screens.
But I like RDM as a tool very much, one of the best of its kind!

Today I installed RDM on new computer, clicked "something" in VIEW menu....and awwwwwwww....I got DASHBOARD only. With tons of useless info. And above TABS: Navigation and Welcome. When I display NAVIGATION and expand any branch, I get instantly thrown to DASHBOARD, showing info about expanded barnch, and NAVIGATION tab of course hides.
Geeeez, please, help me get back the CLASSIC view, like it used to be since ever in Windows:

• navigation on LEFT, always visible
• and CONTENT or whatever it is called on RIGHT (this is where my RDP sessions display, with RDP session tabs on top)
• and nothing else, no crpa gozillion of docked windows, no needels info on screen...you know what I mean

I spent 15 minutes, struggling within menus, and now I do not have nerves to continue. My previous Pc just died yesterday, and I am leaving for vacation - desparatelly need to setup my PC back to operation, because it is my entry point for all remote operations. Nervous as hell anyways.

Thank you!