As has been already mentioned, taking on a feature as your first directorial project is a major undertaking. I've generally spent 3 to 6 months in preproduction for shorts, that's after the script has been completed.
The best advise I think I have been given to be an effective director is to be organized and know what your vision is. From there, all other things can be developed with the help of your crew.
BTW, I'm currently taking an on line course where we just watched and studied the silent movie Street Angel, directed by Frank Borzage. That movie is incredible. The direction in that was definitely something that should be studied. Now we're onto The Docks of New York. Another great silent.
Good luck.
The best advise I think I have been given to be an effective director is to be organized and know what your vision is. From there, all other things can be developed with the help of your crew.
BTW, I'm currently taking an on line course where we just watched and studied the silent movie Street Angel, directed by Frank Borzage. That movie is incredible. The direction in that was definitely something that should be studied. Now we're onto The Docks of New York. Another great silent.
Good luck.