color

I get back a text in a .txt file to show it as license. But I would want to know if it is possible to change the color of some words.

Thank you

Use a RTF file.

THX ! 😁

ah there is a problem. It wrote:

ÐÏࡱá
in the application
...

What do you mean? Make sure the RTF file is valid.

I write my text with Microsoft Word, and then I ronomme the .doc file .rtf... But that works because when I want to open it, it opens normally with Word

Simply renaming the file as .rtf does not make it an RTF file. You need to do a "Save As" in Word and select the RTF filetype.
I would suggest you then open that RTF in WordPad (not Word), make an insignificant change (add a space or something) and resave it. Word creates huge RTF files that are full of proprietary rubbish and WordPad creates much smaller files.

YOu shouldn't use Word. Try using wordpad. This programm creates valid rtf files. If you simply rename the file to .rtf it won't work because you create word file with different extension, thats all.
Within Words Save Dialog you have to choose "Rich Text Format (*.rtf)". Than you have a valid .rtf File.

THX IT WORKS 😁