def process_df(df):
df = date_clean(df)
df = create_fraud_col(df)
df = extract_info(df)
df = currency_and_duration(df)
df = text_work(df)
df = extract_email_domain(df)
df = get_delivery_dummies(df)
df = clean_venue_state(df)
df = make_country_dummies(df)
return df
