[OS X TeX] Using align with "or"

[Peter Dyballa]

Am 18.04.2011 um 16:40 schrieb Alain Schremmer:

>> Try again with "Mathmode"!
>
> Can't find documentation for `Mathmode'


Then must have some very, very old TeX... Since 2005 it's in TeX Live.  
In 2004 it was named "Voss-Mathmode" – and could be, it was German  
only...

--
Greetings

   Pete

In a world without walls and fences, who needs gates and windows?