Signatures can't be added or removed because this read-only document has been changed. To add or remove signatures, enable editing, save your changes, and then try again.
Signature not verified - The cryptographic algorithm required to verify this signature is not available on your computer. ...
Signature validation cannot be performed on modules loaded by COM, so the object will not be created. The object is likely ...
Signature validation cannot be performed on modules loaded by COM, so the object will not be created. The object is likely ...
Signatures can't be added because this document is embedded in another file or is hosted within another program, such as ...
Signatures can't be added or removed because this read-only document has been changed. To add or remove signatures, enable ...
Signatures cannot be added because this workbook is embedded in another file or is hosted within another program, such as ...
Signatures cannot be added or removed because this read-only presentation has been changed. To add or remove signatures, ...
Signatures cannot be added or removed because this read-only workbook has been changed. To add or remove signatures, enable ...
Signatures cannot be added or removed from this document because there is a newer version on the server. Close and re-open ...