Filters for charges table in purchase invoice

Good day all


In the “taxes and charges” table in Purchase invoice, I cannot pick up my own direct-expense account
that I created. I can pick up Acc 5111,5112,5118,5119 but not my account 5113 Freight and forwarding ch.

I have tried changing the “Account type” to various settings, hoping that this will let me past the filter.
But no luck. Is there anywhere I can see what is filtered for that table?

I know there is a Freight and forwarding under direct expense but my understanding is that,
import freight is a direct cost. Hence me creating my own Freight account.

Would appreciate some guidance please.