• login to your Servage account
  • Go to "Domains and Websites" and navigate to "DNS"
  • choose the site for which you want to add the SPF-record from the drop down menu:

you see now a list with all DNS records added to the domain and all associated subdomain.

  • push the the green button "Add":

  • push the button "Advanced":

  • now you can select "TXT" from the drop down menu "Type"
  • enter all the other info required for a SPF-record and push the button save.