The Packard Business College was a real school in New York City, founded in 1858. It was still in operation at the time of this film and closed in 1954. 20th Century-Fox obtained the cooperation of the school and that of the Remington Museum who supplied the antique typewriters used in this film.
This was the first Betty Grable vehicle not to achieve major hit status following her assent to stardom in Down Argentine Way (1940). Twentieth Century-Fox executives blamed the mild box office on the rather genteel appearance of Miss Grable, sporting darker-blonde hair and failing to display her renowned legs.
While Ira Gershwin fashioned the lyrics for this movie in 1946, the composer George Gershwin had died in 1937. With the aid of long time friend Kay Swift (herself a composer), Ira put together a number of George's unpublished melodies to provide a score for the film. "For You, For Me, For Evermore" became popular enough to make "Your Hit Parade" for two weeks.
Decca recorded three songs from the Ira Gershwin score, substituting Judy Garland for Betty Grable: two duets by Garland and Dick Haymes, "For You, For Me, For Evermore" (lacking the verse Haymes crooned in the film) and "Aren't You Kinda Glad We Did?" (with a couple of different phrases from the movie rendition), along with a Garland solo, "Changing My Tune."