Email Signature Defaulting to 'None'

I have saved an email signature which I am able to select when sending an email, however is there a way of making this the default rather than the default being ‘none’ and then me having to select my saved signature?

In the user profile, same place as in these instructions here (which mention signatures a bit below)

https://docs.suitecrm.com/user/modules/email-settings/#_adding_a_personal_mail_account