Guy Rutenberg schrieb:
I'm looking for a way to set the align environment as the default one in LyX for multiline formulas. E.g. when in display mode and I press Ctrl+Enter I want the formula to use the align environment instead of the eqnarray one.
This can be done by redefining the eqnarray environment to be the align environment, you should find how this is done in the archive of this list.
regards Uwe