structured user interface [...] Example: refVisUser [...] user needs

shortcut to add a line [...] for the user input variable [...] by its own variable, but by a user

user can input a [...] shortcut to add a line [...] : Placeholder for the user

shortcut to add a line [...] : Placeholder for the user [...] by its own variable, but by a user

shortcut to add a line [...] : Placeholder for the user [...] by its own variable, but by a user

shortcut to add a line [...] : Placeholder for the user [...] by its own variable, but by a user

shortcut to add a line [...] : Placeholder for the user [...] by its own variable, but by a user

shortcut to add a line [...] : Placeholder for the user [...] by its own variable, but by a user

shortcut to add a line [...] : Placeholder for the user [...] by its own variable, but by a user

to user input [...] user holds [...] shortcut to add a line