Relevant Products: Exclaimer Cloud - Signatures for G Suite
All existing signatures are displayed as tiles on the Home page.
If you want to enable an email signature that has been previously disabled, hover your cursor over the required signature tile and use the Enable option:
This displays the Signature rules page. This page varies according to the email service that you've configured for Exclaimer Cloud - but essentially, you can enable/disable options for server-side and/or client-side signature processing:
From here, you should 'switch on' the Apply this signature option, at the top of the server-side tab (if required), or the client-side tab (if required). Switching on at least one of these options, will enable the signature.