Hi Sam,
The approach is not recommended and also not approved by SAG.
Inside the IS there will be a folder called config. In this folder, find file aclwrite.cnf.
In this file, check the path where your service exists, for WmTN it will be wm.tn.
For this entry change the ACL from WmPrivate to anything you need.
Please take backup of the file before change and also be careful that changes to these files can corrupt the files causing IS to not come up.
Also restart IS once file is changed for changes to reflect.
Thanks,
Saurabh
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