Raspberry Pi Server Configuration

Hi guys

I´ve deployed a thinger server into a Raspberry Pi, but I dont know how to edit the configuration file in order to modify the mail server, if anyone can help me I will appreciate that

Also I´ve seen that the access to buckets its limitated to 200 values, my question is, can I modify this value on own server deploy to get more values? if its possible, How can I do that?

Thanks in advance

Hi @alvarolb, any advice about this?

Thanks in advance,