Remote API URL
Remote User
Remote password
{tmpl_var name="import_mailbox_txt"}
{tmpl_var name="import_user_filter_txt"}
{tmpl_var name="import_spamfilter_txt"}
{tmpl_var name="import_alias_txt"}
{tmpl_var name="import_forward_txt"}
{tmpl_var name="import_aliasdomain_txt"}