Hi, I want to create a service which on start will simply go through a list of values in a global and compare dates. If criteria is met, it will send an email. But what kind of Adapter do I use? I see SQL, FILE, HTTP etc..etc.. But I dont want to use them Please can you advice on how I should go about this? Should I create a BS. Class and do onAdapterTASK() and simply build a method? Even then it is asking the kind of adapter I want Would appreciate some guidance on this Regards, Eric