tory path correct        
    if outdir[-1] != &#39;/&#39;:
        outdir = outdir+&#39;/&#39;

    todayDate = datetime.date.today()
    todayDateStr = str(todayDate)
    searchDF = df[df[&#39;CLASS_FLAG&#39;].isna()]
    
    stillNeededDF=searchDF[&#39;FORMATION&#39;].value_counts()
    stillNeededDF.to_csv(outdir+&#39;Undefined_&#39;+todayDateStr+&#39;.csv&#39;)
    return stillNeededDF</code></pre>
</details>
</dd>
<dt id="w4h.classify.fill_unclassified"><code class="name flex">
<span>def <span class=