Hello Reading the vars.xml file I found the following defaults <!-- various debug and defaults --> <X-PRE-PROCESS cmd="set" data="call_debug=false"/> <X-PRE-PROCESS cmd="set" data="console_loglevel=info"/> <X-PRE-PROCESS cmd="set" data="default_areacode=918"/> <X-PRE-PROCESS cmd="set" data="default_country=US"/> <X-PRE-PROCESS cmd="set" data="uk-ring=%(400,200,400,450);%(400,2200,400,450)"/> <X-PRE-PROCESS cmd="set" data="us-ring=%(2000,4000,440.0,480.0)"/> <X-PRE-PROCESS cmd="set" data="fr-ring=%(1500,3500,440.0,0.0)"/> <X-PRE-PROCESS cmd="set" data="rs-ring=%(1000,4000,425.0,0.0)"/> <X-PRE-PROCESS cmd="set" data="ru-ring=%(800,3200,425,0)"/> <X-PRE-PROCESS cmd="set" data="bong-ring=v=-7;%(100,0,941.0,1477.0);v=-7;>=2;+=.1;%(1400,0,350,440)"/> <X-PRE-PROCESS cmd="set" data="sit=%(274,0,913.8);%(274,0,1370.6);%(380,0,1776.7)"/> I will assume default_areacode=91 for Madrid although the area code is added to all numbers in Spain and I wonder if it is better to leave this field blank, default_country will be ES but which is the es-ring, bong-ring and sit for Spain? Thank you very much for your help. Luis.