| Clue | Source | Date |
|---|---|---|
| Digitally approves | ||
| Endorses digitally | LA Times Daily | 28 Aug 2024 |
| Endorses a PDF | ||
| Endorses digitally | Wall Street Journal | 18 Nov 2023 |
| Accepts a FedEx delivery, perhaps | New York Times | 16 Aug 2023 |
| Endorses digitally | Universal | 22 May 2023 |
| Endorses digitally | LA Times Daily | 03 May 2023 |
| Endorses online | Wall Street Journal | 24 Apr 2023 |
| Uses a stylus on a credit card reader, e.g | New York Times | 20 Feb 2021 |
| Endorses online, say | The New Yorker | 04 Mar 2019 |
| Endorses digitally | New York Times | 08 Jun 2017 |
| Endorses digitally |