#Mark an event and find it later

Name a moment in recorded data, such as a sample taken or an anomaly. You and your team can jump back to it in one click.

#Before you start

• Phloem Computer, with recorded data on Replay. See Replay.

#Steps

1. Open Replay and move the playhead to the moment. To mark a stretch of time, Shift-drag across the scrubber instead. The form opens; skip to step 3.
2. Press tag beside the clock.
3. Type a name in tag name, such as sample-taken. The form shows what it marks: at the playhead, or the dragged range.
4. Press Save or Enter. The status row reads tag saved — appears when it lands.

To find it later:

5. On the time control, pick a range that covers the moment.
6. In the left panel, open the tags tab and type part of the name in Filter tags.
7. Click the row. The playhead jumps to the mark, and the window moves if needed.

#Check it worked

• A ● appears on the scrubber at the moment. A range shows as an underline. The tags tab and the tags button count it.
• [ and ] jump to the previous and next mark.
• In the tags drawer, click a name's eye to hide its marks. show all brings them back.

Updated November 6, 2026