Duplicate entries in posted FA

[bayparktreasurer]

Here is my problem:
I had entered several entries in AP using manual cheques. When I went to post them everything looked fine but now that they're posted and I went to reconcile bank accounts I have several duplicate entries in my reconcile list.
What is the best way to correct this? (I am using v 11)

Thanks.

[JohnDMeyers]

You probably need to clean up Accounts Payable and Fund Accounting.

The easiest way to Void Checks in Accounts Payable and post them in fund accounting.