Hello, first i have to say i'm new on DOpus and my English is very bad sorry 
. I have a small question here: anyone knows how to have/create "find/search" button on the DOpus toolbar like Windows Explorer? I.e to launch Find Panel quickly instead of sub-menu or keyboard shortcut (Alt+F)? That's only it seems bcoz i can't find that how to do it sorry if it sounds stupid. Thank you so much for the help. 
- Rudy
There's a pre-made button which you can drag to your toolbar. Under Settings -> Customize -> Commands, select the Tools category and drag Find Panel to your toolbar.
Also note that anything on a menu can be edited to see which command it runs, or copied/moved to any other place in your menus or toolbars if you don't like the default position.
See the Toolbars 1 video in the Tutorials part of the forum to learn more about the basics of toolbar/menu editing.
Thank you so much Leo you rock! I can get it now hehe. However i still think it should be there by default (like Explorer), it would be cooler and also more practical/accessible for a noob like me hehe lol, but nevermind, hopefully in the next version of DOpus, just my suggestion here. Anyway thanks again, i'll watch the video. Cya!
I agree, the Find Panel button probably should be on the default toolbar.