Below you find the form content you just generated.
Click on the "Copy" button - that becomes visible when you hover the code - to copy the content.
Paste the content in a textfile (use notepad.exe, NOT ms-word) and save it on your computer.
Name the file form_your_name.htt and upload it to the directory {website_root}/modules/miniform/templates/ on your webserver.
<div class="miniform">
<div class="{MESSAGE_CLASS}">{STATUSMESSAGE}</div>
<div class="{FORM_CLASS}">
<small>por favor completa el formulario</small>
<br/>
<form name="form_{SECTION_ID}" id="form_{SECTION_ID}" method="post" action="{URL}" enctype="multipart/form-data">
<input name="miniform" type="hidden" value="{SECTION_ID}"/>
<input name="header" type="hidden" value="Formulario de cambios en Pagina Web"/>
<input name="mf_timestamp" type="hidden" value="{DATE} {TIME}"/>
<div class="full">
<label for="dominio"><span></span>
<input placeholder="Dominio (obligatorio) ejemplo www.miempresa.com" required="required" class="{DOMINIO_ERROR}" type="text" id="dominio" name="mf_r_dominio" value="{DOMINIO}" />
</label>
</div>
<div class="onethird">
<label for="adjunto-1"><span></span>
<input class="{ADJUNTO-1_ERROR}" type="file" id="adjunto-1" name="mf_adjunto-1" value="{ADJUNTO-1}" />
</label>
</div>
<div class="onethird">
<label for="adjunto-2"><span></span>
<input class="{ADJUNTO-2_ERROR}" type="file" id="adjunto-2" name="mf_adjunto-2" value="{ADJUNTO-2}" />
</label>
</div>
<div class="onethird">
<label for="adjunto-3"><span></span>
<input class="{ADJUNTO-3_ERROR}" type="file" id="adjunto-3" name="mf_adjunto-3" value="{ADJUNTO-3}" />
</label>
</div>
<div class="full">
<label for="describe-cambio"><span></span>
<textarea placeholder="Describe los cambios requeridos" rows="5" cols="80" class="{DESCRIBE-CAMBIO_ERROR}" id="describe-cambio" name="mf_describe-cambio">{DESCRIBE-CAMBIO}</textarea>
</label>
</div>
<div class="full">
<label for="nombre"><span></span>
<input placeholder="Nombre" class="{NOMBRE_ERROR}" type="text" id="nombre" name="mf_nombre" value="{NOMBRE}" />
</label>
</div>
<div class="half">
<label for="correo"><span></span>
<input placeholder="Correo (obligatorio)" required="required" class="{CORREO_ERROR}" type="text" id="correo" name="mf_r_correo" value="{CORREO}" />
</label>
</div>
<div class="half">
<label for="telefono"><span></span>
<input placeholder="Telefono" class="{TELEFONO_ERROR}" type="text" id="telefono" name="mf_telefono" value="{TELEFONO}" />
</label>
</div>
<div class="full">
<button class="submit" name="Submit" type="submit">Enviar</button>
</div>
</form>
</div>
</div>