Could you please tell me that
How to record IP address, Date and time when people submit it automatic record?

Hello,

All can be recorded by default in General Settings / Notification & data management.

And information are on the documentation.
docs.limesurvey.org/Creating+a+new+surve..._amp_data_management

Hi, Thank you for your reply. But when I find this place, it shows (Cannot be changed) in red colour. What should I do? Would you please help me!

Date stamp? Responses will not be date stamped.(Cannot be changed)
Save IP address? Responses will not have the IP address logged. (Cannot be changed)

Hello,

perhaps your survey is running. It's not possible to change this settings when the survey is still running. You have to deactivate your survey, set the options and restart it. But be careful, the results might get lost, so you should export the current results using the vv export feautre in the statistics window to be sure you don't lose the results. If the results are not shown in the statistics, try using the "import responses from a deactivated survey table" or "Import a VV survey file" features.

You can only change those settings if the survey is not activated (CAUTION - DEACTIVATING WILL REMOVE YOUR DATA).

(sorry vierundzwanzig, didn't see your post)

can u tell me a date from a public ip adders i such my i phone it says i used but no date can i see date amd time??????

Sorry, Garywanko, but it is not clear what you want.