Chris & Del

I installed the ADSM Connect Agent for Exchange today and set up the Exchange 
scheduler service in exactly the same way as for the SQL scheduler service 
which worked without any problems.

So taking note of your original advice to copy the latest versions of the API 
files ADSMV3.DLL and DSCAMENG.TXT to the SQL connect agent directory, I copied 
them from the exchange connect agent (NOT the ones from the latest ADSM Client 
code - PTF3).

Lo and behold, this has fixed all the problems with the SQL scheduler service.

Regards

Phil