FTP Connect

Hello Experts,

I am using FTP_CONNECT Functional Module in 7 to 8 programs for different purposes from FTP. so in all the programs i hard coded user name, password and host name. I want to make these three dynamic. and that should run in back ground process.

Give some suggestion how to make FTP user name, password and host name dynamic. and all the programs should take the same user name, password and host name and any time if we want to change any thing like password or host name we can change without touching the program.

Thanks

Sunita