What is this

Hello im a smilebasic user wondering how in the heck am i supposed to use this? Plz help

Ok so the key is C3SNQ4JX And i needed to know what this is actually used for PLZ HELP Comment your suggestions on what you think this is used for or if you already know tell me what its used for is it used for actual DOS!? :]

Thank's both of you i appreciate it so much i couldn't have figured it out without someone

Im making a program and i dont know how to save

Thanks

I need help on printing in this programming tool any advice?

How do you write your own operating system

SmileBASIC

If you do i would appreciate it if some told me how to jailbreak

The key is MC45704