Chiran

Yes, I believe the most convenient way to do this at the moment is by making a shortcut.

So for example:
/shortcut 36 /lotropad toggle

And then use the resulting button to show and hide the window.

Edit: heh too late

Valdacil

You can easy create a shortcut for it with the shortcut command:

/shortcut 1 /lotropad toggle

This will create a shortcut in slot 1 of your first quickslot bar that will toggle the lotropad visible/hidden.

Marll

I checked this out briefly in beta, but was wondering if you close the window, do you have to do the command line to reopen? If so, no big deal, I don't need more on my screen, but just wondering if I would/should create a shortcut quickslot for my wife who doesn't normally like to remember / commands except emotes LOL.