name of a file to save:
GetSaveFileName
Creating an Open dialog box to specify the drive, directory, and name of a file to open (Shell32 version)
Creating the Open dialog box to specify the drive, directory, and name of a file to open
Creating the Save dialog box to specify the drive, directory, and name of a file to save
Displaying system dialog that selects a folder
Extended MessageBox Class
How to change the name and the size of the font in the MessageBox dialog
How to position the GETPRINTER() dialog
Using Extended MessageBox() Class