Manually trigger a preexisting email

miva_order_template_email.xml

<mvt:comment> 
Overrides if needed
</mvt:comment>
<mvt:assign name="l.run:override_from" value="''" />
<mvt:assign name="l.run:override_reply_to" value="''" />
<mvt:assign name="l.run:override_to" value="''" />
<mvt:assign name="l.run:override_cc" value="''" />
<mvt:assign name="l.run:override_bcc" value="''" />
<mvt:assign name="l.run:override_subject" value="''" />

<mvt:comment> 
Load Order
</mvt:comment>
<mvt:do file="g.Module_Library_DB" name="l.success" value="Order_Load_ID(g.Order_ID, l.run:order)" />

<mvt:comment> 
Load email
</mvt:comment>
<mvt:do file="g.Module_Root $ '/modules/fulfill/templateorderemails.mvc'" name="l.success" value="TemplateOrderEmail_Load_Code('EMAIL_PAGE_CODE_WITHOUT_TEMPLATE', l.email_template)" />

<mvt:comment> 
Send
</mvt:comment>
<mvt:do file="g.Module_Root $ '/modules/fulfill/templateorderemails.mvc'" name="l.success" value="TemplateOrderEmails_SendEmail(l.run, l.email_template)" />