One of the features of this module is allowing you to match statement entries with transactions in Dynamics GP.
If you use the auto-reconcile rules to do the matching and then want to undo the match, you need to select each matched transaction and unmatch them and then do the next and so on, which can take quite a while. The below script will remove the matches from both the NC Matched Statement Trx 11003k (NCABR011) and NC_Matched_GL_TRX (NCABR012) tables:
/*
Created by Ian Grieve of azurecurve|Ramblings of a Dynamics GP Consultant (http://www.azurecurve.co.uk)
This code is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0 Int).
*/
UPDATE
NCABR011 --NC Matched Statement Trx 11003k (NCABR011)
SET
NC_Matched = 0
,NC_Match_Number = 0
WHERE
NC_Matched = 1
GO
UPDATE
NCABR012 --NC_Matched_GL_TRX (NCABR012)
SET
NC_Matched = 0
,NC_Match_Number = 0
WHERE
NC_Matched = 1
GO
This script was created for use ona demo/test system and appears to run without adverse effect, but I would recommend caution (via a backup) and thorough testing before using it on any system.