Post transactions to suspense account

Summary

How to configure AHC to post transactions to Suspense Account

Content

Hello Experts

We have below scenario

If the account combination is disabled/end dated then we would like to post the journals to suspense account.

We can set the alternate account to do so, but there is a documentation which says that we can use the suspense account set at ledger/journal source/category combination provided the alternate account is invalid. 

Here is the document which says if the alternate account is invalid and the post invalid accounts to suspense account option is selected in the Create Accounting process then suspense account is used.