I'm trying to create a subscription on an SSRS 2012 report, working from a SQL Server 2008 database. From what I've read elsewhere, if I store the credentials in an individual report / stored datasource in the Report Manager, I should be able to create a subscription.
Unfortunately, for some reason this isn't happening for me. I have tried storing the credentials in a single reports, and also creating a datasource with stored credentials, with no luck (the 'Test Connection' button shows a successful connection). Please see screenshots.
Can anyone suggest what else I may still need to do to successfully create subscriptions?
Thanks, Gavin