How do I schedule Sender FTP adapter?

Hi.

I have to run a number of weekly processes. I have to ensure that these processes are run night time only on thursdays.

These processes suppose to read from FTP. How could I schedule BPM this way ?

I tried to do it how it is described in the Siva Maranani's blog:

https://www.sdn.sap.com/sdn/weblogs.sdn?blog=/pub/wlg/1672. [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken] [original link is broken]

However it looks like FTP/FILE adapter can not be "read".

What would be the other option for me ?

Sincerely,

Evgeny.