Hi @Luke.Findex ,

You can by try by using presentation variables in your dashboard prompts. Here's how to set it up so that users select a Display Name, but the system uses the corresponding Person ID behind the scenes to filter multiple analyses—even across different subject areas.

1. Create a Dashboard Prompt
   Go to New → Dashboard Prompt.
   Select the subject area that contains both Display Name and Person ID (e.g., Workforce Management - Person Real Time).
2. Add the Display Name Column
   Add the Display Name column to the prompt.
   Set the prompt to populate a presentation variable, e.g., P_DISPLAY_NAME.
3. Use a Hidden Prompt for Person ID
   Add a second prompt for Person ID.
   Set it to populate a presentation variable, e.g., P_PERSON_ID.
   Use a SQL expression to derive Person ID based on the selected Display Name:

sql
SELECT "Person"."Person Id"
FROM "Workforce Management - Person Real Time"
WHERE "Person"."Display Name" = '@{P_DISPLAY_NAME}'
Set this prompt to hidden so users don’t see it.

4. Use the Person ID Variable in Your Analyses
In each analysis, apply a filter using the presentation variable:

sql
"Person"."Person Id" = @{P_PERSON_ID}
This allows you to reuse the same Person ID across multiple analyses—even if they use different subject areas.

Thanks,
Riyaz Ali