def METHOD_NAME(context, request):
    """ Import Form
    """
    form = request.form
    # form['file'] sometimes returns a list
    infile = form['instrument_results_file'][0] if \
        isinstance(form['instrument_results_file'], list) \
        else form['instrument_results_file']
    override = form['results_override']
    artoapply = form['artoapply']
    instrument = form.get('instrument', None)
    errors = []
    # Load the most suitable parser according to file extension/options/etc...
    if not hasattr(infile, 'filename'):
        errors.append(_("No file selected"))
    parser = MetlerToledoDL55Parser(infile)
    status = get_instrument_import_ar_allowed_states(artoapply)
    over = get_instrument_import_override(override)
    importer = Importer(parser=parser,
                        context=context,
                        allowed_ar_states=status,
                        allowed_analysis_states=None,
                        override=over,
                        instrument_uid=instrument)
    tbex = ''
    try:
        importer.process()
    except Exception:
        tbex = traceback.format_exc()
    errors = importer.errors
    logs = importer.logs
    warns = importer.warns
    if tbex:
        errors.append(tbex)
    results = {'errors': errors, 'log': logs, 'warns': warns}
    return json.dumps(results)