Hi Olga, it sounds like you are using version 1.0 currently, which is the standard main released version.

But there is a beta (beta means an unfinished test version) release of version 2.0 available that you can download from here:
http://moi3d.com/beta.htm

One of the new functions for version 2.0 is a CPlane function that lets you change the orientation of the grid as I showed above.

There are also a whole bunch of other new things in the v2 beta as well, there is a full list of what is new so far here:
http://kyticka.webzdarma.cz/3d/moi/doc/V2releasenotes.html

- Michael

Can we really called 'beta' a software that never crash ?

+1

> Can we really called 'beta' a software that never crash ?

:) For MoI I guess beta really means there are still features to add and not so much about lots of crash bugs to fix...

It actually saves a lot of time for everyone including me to have such a high level of stability.

- Michael

Don't know that when I can use edition 2 of moi3d

Hi coy, welcome to the forum!

> Don't know that when I can use edition 2 of moi3d

If you own v1, then you can use the v2 beta right now, you can download it from here:
http://moi3d.com/beta.htm

There will also be a 30-day trial version of v2, but that won't be ready until v2 is completed.

- Michael

Also there are notes on all the new stuff in v2 so far available here:
http://kyticka.webzdarma.cz/3d/moi/doc/V2releasenotes.html

- Michael