Recon Accounts assignment while creating a new GL Account
I was wondering if there is any global rule to which accounts should be selected as Recon A/c while creating a GL master in fs00. From my point of understanding the only Recon A/c's are Accounts Receivable as recon account :Customer and Accounts Payable as recon account: Vendor! So in which situation do we select Recon account : Asset or Recon account: Contract Account Receivable?
If you could please help me figure this out, I would greatly appreciate.
Thanks in advance.