Integration between Lotus notes calendar and SAP

Hi All,

My client requirement is to have integration between SAP LSO (Learning Solutions) and Lotus Notes, so that whenever an employee book for a Training his calendar will get updated in Lotus Notes.

ALLOY can do such as Leave apply, Workflow and Reports.

I am looking for inputs as

→ making use of ALLOY to enhance with our requirement

→ or do we have any other way to fulfill this

Thanks and Regards,

Ram