The file tailoring services, listed in the order in which they are normally invoked, are:

FTOPEN

Prepares the file tailoring process and specifies whether the temporary file is to be used for output.

FTINCL

Specifies the skeleton to be used and starts the tailoring process.

FTCLOSE

Ends the file tailoring process.

FTERASE

Erases an output file created by file tailoring.