Tracking data entry

i have 5 data entry people and I want to associate a unique ID to the laptop they are using! unfortunately I cant do that with the IP address as in the submission I receive the DNS IP address! is there anyway to do that? thanks very much. Luai

I am not exactly sure if I understood your request correctly. Do you have 5 people who are submitting your form and you want to know which one of them submitted your form, but you can not check IP addresses from submission page. 

If you can not use fields like full name or email address on your form, maybe you can achieve this with GPS Location widget or Get Visitor Location widget. 

https://www.jotform.com/help/252-How-to-Add-a-Widget-to-your-Form 

If I did not understood your question correctly, please provide us more details about what you are trying to achieve. 

Let us know if you need further assistance.