User work guide with the graphical interface Lua Universal Tools v5.0

[Croc]

In anticipation of the release of the new version of the graphical interface,
I suggest to get acquainted with the user work guide with the graphical interface Lua Universal Tools v5.0

I am the author of the manual in Russian.
Patrick Ziegler (aka Gironde) helped me to create the guide.
Patrick Ziegler is the author of translations into English and French.

[Croc]

Comparing Parameters Graphical interface
LUA EDU TOOLS v1.2 beta 9 and LUA Universal TOOLS v4.0 / v5.0 beta
is given in the Parameters table LET + LUT._en.xlsm