Please help us help you and fill where relevant:
Your LimeSurvey version: 6.2.10
Own server or LimeSurvey hosting: Own AWS server
Survey theme/template: Customised Bootswatch theme
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Hello Team,

I want to have these desired Participant ID customization in my cloud hosted Limesurvey which is not live yet.
Instead of participant IDs staring from "1", I want to start participant IDs from "500,000"-->"500,001"-->"500,002"-->"500,003"--> ... and so on.

Thank you Team, Waiting for your response.
Bhavik Patel

If you have access to the database:

• Create one dummy participant.
• With "phpMyAdmin" or another tool change the value of "tid" in "lime_tokens_[SurveyID]" to 499999.
• Now enter your participants.
• At the end you can remove this first dummy entry

 
Joffm