Link Technologies - LinkSOFT Documentation  LinkSOFT uses the .NET Mail Setting element to send outgoing emails.
Configure the following in line numbers 25 and 26. Refer to Figure 1.
Figure 1: Mail 
Settings Example 
<mailSettings>
     <smtp from="LinkSOFT Email 
<NoReply@YourDomainName.com>">
         
<network host="smtp.gmail.com" port="587" defaultCredentials="false" 
enableSsl="true" userName="NoReply@YourDomainName.com" 
password="xxxxxxxxxxxxx" />
     
</smtp>
</mailSettings>