Hi guys,

I just installed LS on my hosting and im having problems setting up email. it gives the following error

SMTP debug output:
2018-10-29 13:34:33 SMTP ERROR: Failed to connect to server: php_network_getaddresses: getaddrinfo failed: Name or service not known (0)<br>
SMTP connect() failed. github.com/PHPMailer/PHPMailer/wiki/Troubleshooting



i configured the the smtp mail with port 587 and looked over the internet but couldnt find a solution. please help

Ask your hosting provider to check the serversettings. This issue is not LimeSurvey related.
Perhaps not even PHP related. Are you using Ubuntu as server OS?

yes. I contacted my provider and he changed my mail server so its working now.

I have a question. I want to show different groups of questions to different people via relavance equations but i dont know how to express it.

How can write the condition so only selected number of people will see the question group.

it should be something like IF(NAME==OZAN)ShowGroup but i dont know how to express it correctly

It depends. How do you define who will see which group?

What is "Name"? A question of your questionnaire? A custom token table attribute?

Maybe look at manual ?
manual.limesurvey.org/Expression_Manager#Access_to_Variables