Hello,i am trying to set up a new SSIS package to be executed within a domain account. i am having trouble understanding how to use the SQL Credential within this context any assistance in this would be much appreciated.

if you could give me an example of how to do this it would be much appreciated.

OK i have figured it out.
for the sql credential set the Username to domain\username
and set the domain to the machine you wish to log into. took me a little while but there it is.