Register and vist

setting['site_close'] == 'Y') { ?> checked="true"/> Yes setting['site_close'] == 'N') { ?> checked="true"/> No

setting['register_seccode'] == 'Y') { ?> checked="true"/> Yes setting['register_seccode'] == 'N') { ?> checked="true"/> No

setting['register_email_reqire'] == 'Y') { ?> checked="true"/> Yes setting['register_email_reqire'] == 'N') { ?> checked="true"/> No

setting['invite_reg_only'] == 'Y') { ?> checked="true"/> Yes setting['invite_reg_only'] == 'N') { ?> checked="true"/> No

Welcome Letter content, replace content for the variables:
{username} : Username
{time} : time sent
{sitename} : Site name