Additional features, settings, or issues not covered by specific Microsoft Teams categories
Teams does not provide a setting to always show a timestamp on every individual message in the chat view on either desktop or mobile.
For forwarded messages on desktop, Teams adds a timestamp in the forwarded message header. Recipients can select that timestamp to open the original chat or channel message, provided they have permission to view the original conversation. This is the only timestamp-related behavior for forwarding that is documented.
If precise timestamps are required in screenshots, the only available workaround is to manually include time information in the message content (for example, typing the date/time into the message) before sending.
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