FIX: 'Expired or revoked signature' error with Office addins document. Print ZTN1201 ID: ZTN1201 This Zetafax technical note applies to: Zetafax 7.0 and later Symptom When a user tries to open the 'Installing the Zetafax Office Addins' document the following error is reported, and the install buttons in the document will fail to function. Cause The signature which is required to enable macros under the High Security Level has expired. Resolution Equisys has updated this document with a valid signature and it is provided as part of the Zetafax update ZFUPD_V751.EXE. This is available on the Equisys web site www.equisys.com/updates as a separate download for Zetafax users. Status This behaviour was corrected in the Zetafax update documented above. Last updated: 3 February 2003 (SV/DH)