diff --git a/paypal_report.py b/paypal_report.py
index 4bda855..9ee5508 100755
--- a/paypal_report.py
+++ b/paypal_report.py
@@ -4,6 +4,7 @@
 import argparse
 import collections
 import datetime
+import pprint
 import os
 import sys
 
@@ -26,9 +27,24 @@ Run them like this:
 $ export PAYPAL_CLIENT_ID=XXX
 $ export PAYPAL_CLIENT_SECRET=YYY
 $ python3 paypal_report.py transactions 2021-11-01T00:00:00-07:00 2021-11-30T23:59:59-07:00 > transactions.txt
+
+  Format is:
+  TRANSACTION_ID <TAB> REFERENCE_ID
+
+  Where REFERENCE_ID is equivalent to what PayPal previously called "Profile ID".
+
 $ python3 paypal_report.py profiles 2021-11-01T00:00:00-07:00 2021-11-30T23:59:59-07:00 > profiles.txt
+
+  Format is:
+  REFERENCE_ID <TAB> TRANSACTION_SUBJECT
+
 $ python3 paypal_report.py suspend 2022-10-01T00:00:00-07:00 2022-10-31T23:59:59-07:00 homebrew
 
+The output format of these reports is based on the prior Perl code by bkuhn that
+used the SOAP APIs. These APIs stoped working around 2021, hence the need for
+this rewrite. Unfortunately, the current APIs don't allow us to directly query
+for subscriptions, so these are instead extracted from the list of transactions.
+
 NOTE: Newly created PayPal "apps"/credentials initially authenticate, but can
 then return PERMISSION_DENIED for ~ 40 mins.
 
@@ -111,9 +127,9 @@ def main():
         access_token = paypal_login(client_id, client_secret)
         transactions = get_all_transactions(access_token, args.start_date, args.end_date)
         if args.report == 'profiles':
-            report_on_unique_profiles(transactions)
+            report_on_unique_profiles(transactions, verbose=args.verbose)
         elif args.report == 'transactions':
-            report_on_transactions(transactions)
+            report_on_transactions(transactions, verbose=args.verbose)
         else:
             suspend_subscriptions_interactively(transactions, args.pattern, access_token)
     except PayPalException as e:
@@ -126,6 +142,11 @@ def parse_args():
         description="""Download or cancel subscribers or subscriber transactions from PayPal.""",
         epilog=HELP,
     )
+    parser.add_argument(
+        '-v',
+        '--verbose',
+        action='store_true',
+    )
     parser.add_argument(
         'report', help='report or action"', choices=['profiles', 'transactions', 'suspend']
     )
@@ -200,31 +221,34 @@ def get_transactions_for_period(access_token, start_date, end_date, page=1):
         return data['transaction_details']
 
 
-def report_on_unique_profiles(transactions):
+def report_on_unique_profiles(transactions, verbose=False):
     """Print a list of subscribers from a set of transactions.
 
     PayPal doesn't provide a way to query for subscribers directly, so we build
     this by scanning through the list of transactions and finding the unique
     subscribers.
     """
-    records = set()
+    records = {}
     for t in transactions:
         transaction_info = t['transaction_info']
         if 'paypal_reference_id' in transaction_info:
-            records.add(
+            records[
                 (
                     transaction_info['paypal_reference_id'],
                     transaction_info.get('transaction_subject', 'NO TRANSACTION SUBJECT'),
-                ),
-            )
+                )
+            ] = t
         else:
             print(
                 f'Skipping transaction {transaction_info["transaction_id"]} with no PayPal Reference ID.',
                 file=sys.stderr,
             )
 
-    for ref_id, desc in sorted(records):
+    for key, trans in sorted(records.items()):
+        ref_id, desc = key
         print(f'{ref_id}   {desc}')
+        if verbose:
+            pprint.pprint(trans)
     count = collections.Counter([ref_id for ref_id, _ in records])
     dupes = [id for id, total in count.items() if total > 1]
     print(f'Reference IDs with changing subject: {dupes}', file=sys.stderr)
@@ -251,7 +275,7 @@ def get_subscriptions_matching_subject(transactions, pattern):
     return records
 
 
-def report_on_transactions(transactions):
+def report_on_transactions(transactions, verbose=False):
     """Print a formatted list of transactions."""
     for t in transactions:
         transaction_info = t['transaction_info']
@@ -270,6 +294,8 @@ def report_on_transactions(transactions):
                     transaction_info['paypal_reference_id'],
                 )
             )
+            if verbose:
+                pprint.pprint(t)
         else:
             print(
                 f'Skipping transaction {transaction_info["transaction_id"]} with no PayPal Reference ID.',
@@ -317,3 +343,7 @@ def suspend_subscriptions_interactively(transactions, pattern, access_token):
 
 if __name__ == '__main__':
     main()
+
+# Local Variables:
+# fill-column: 80
+# End: