How do I create a new field time?

[MagicCerbero]

I have an alert table with certain values:
Time (alert occurrence) | Alert Name | Severity....

Would it be possible to create a time entry the first time an alert is accessed?

This would help me to create a first response SLA.

Time	Alert Name	Severity	First reponse	SLA
03/16/2022 05:20 PM	Failed Login	Medium	03/16/2022 05:25 PM	00:05
03/16/2022 05:30 PM	Acces invalid	High

[MagicCerbero]

Correct is a question, is it possible to detect the exact date when the alert results are first accessed for review?

I don't know if it is possible for Splunk to collect that value in a field when doing that action.

[ITWhisperer]

How do you detect the first time an alert is accessed? Or is that your question? What do you mean by "accessed"?

[MagicCerbero]

Correct is a question, is it possible to detect the exact date when the alert results are first accessed for review?

I don't know if it is possible for Splunk to collect that value in a field when doing that action.