Hello, do you mean the personalized signature in your own Tencent enterprise email member account? You can click Settings in the upper left corner of the page, find your signature in the General tab, and then click Edit to modify the location you have set. Save after modification. ?

However, if the enterprise signature file is set uniformly by the enterprise administrator, the administrator needs to log in to the background management interface and select the enterprise signature file in the value-added service to modify it.