Q: I have two Skype accounts. One that I use for business purposes and another that is used to make personal calls. If I want to record only the conversations I'm making on one particular account, but not the other, is this possible?
A: You can change if the Skype allows to record calls for each account separately.
Open Skype window.
Go to Tools->Options->Advanced
Click Manage other program's access to Skype in the bottom
Choose MP3 Skype Recorder and click Change
Change Allowed access or Not allowed access and save this by clicking OK