hugo-theme-relearn/layouts/_default/single.html

{{ partial "header.html" . }}

{{ .Content }}

<footer class="footline">
    {{with .Params.LastModifierDisplayName}}
        <i class='fas fa-user'></i> <a href="mailto:{{ $.Params.LastModifierEmail }}">{{ . }}</a> {{with $.Date}} <i class='fas fa-calendar'></i> {{ .Format "02/01/2006" }}{{end}}
        </div>
    {{end}}
</footer>

{{ partial "footer.html" . }}