If I need more time for evaluation, what should I do?

Is it possible reuse the license unistalling from a PC and installing in a new one?

Everything seems to be as you said, in manual mode (receive), it ask for file name, receive and save,
but in server mode, it show receiving bytes but does not save in any place.

This is the file I'm trying send:
-----------------------------------------------------
%
O123 ( SERVER MODE TEST )
G40 G49 G64 G80 G90
N1000 T10 M06  ( ENDMILL - DIA. 26.0 MM )
G54 G90 S2500 M03
G00 X-27.25 Y53.0 M08
G43 Z2.0 H10
G01 Z-5.0 F750.0
G02 X-17.25 Y43.0 I0.0 J-10.0
I-22.75 J0.0
X-27.25 Y33.0 I-10.0 J0.0
G00 Z2.0
X-26.75 Y65.5
G01 Z-5.0
G02 X-4.25 Y43.0 I0.0 J-22.5
I-35.75 J0.0
X-26.75 Y20.5 I-22.5 J0.0
G28 G91 Z0.0 M09
M30
%
-----------------------------------------------------

Yes, the configuration is like the picture shows.

In the CNC, which the procedure?

Just send the desired program?

or

Send the program O8888 with some instruction and then send the desired program (eg O123)?

I would like to do it in server mode

How can I save a program (Ex.: O123) from Fanuc CNC to DNC with the same name (O123.NC) ?

I downloaded demo version.

Thanks

Wilson