Hello programmers , i am a beginner pharo. Now i have a complete , simple smalltalk program READY. The many functions of Pharo are not important for me at the time. What i want to do is the following : 1. starting the whole program in the Pharo environment ( not only a class or method ) 2. saving the image files only for the program in afolder. 3. storing the program image file on a USB stick. 4. starting and using the program on another PC. Theese questions seems to be simple for professionals. But let me explain the case. The program code in Pharo is included in all the classes and Methods. There is a package that contains many classes and different methods that represents the flow of the smalltalk program. During the writing i can check the methods and classes by sending a question to it and see the results. I have started a method by : method runmethod. or method new openInWorld. But what must i type to start the whole program ? If there are many classes ? How can i store the program in a optional image.file ? The program is indeed ready programmed. I have already realized that program code in Pharo is included in the image. Not as a file. Are there any online sites or instructions to do that ? Regards Hans