how to change email signature in outlook 2019?
['Open Microsoft Outlook 2019 from the Start menu or from the taskbar.', 'In Outlook 2019, click File > Options > Mail.', 'Then, in the Outlook Options window under Mail tab, click Signatures… in the Compose messages section. ... ', 'In the Signatures and Stationery window, click New to create your Outlook signature.']