We have written several 'front ends' to simplify the use of Fortran from the Desktop.
Later ones have a window based interface, they are easier to use and are now sold with the compiler.
An explanation of how they work can be seen here . A desktop tool allowing compilation, linking, and execution. TSpriteOp TUtils and Twimp. There is no documentation for these other than the comments within the programs which are not intended as tutorials, just implementation tests. Fortran source libraries.