MessageSender 5 stores a number of important files under the Windows common data folder (eg. C:\ProgramData\Cybercom Software\MessageSender5).  These files are essential to MessageSender's operation:

 

MessageSender.ini
EmailPhoneMessageTemplate.tem
EmailTextMessageTemplate.tem
SMSPhoneMessageTemplate.tem
SMSTextMessageTemplate.tem

 

Activity log files are automatically created in this folder, as well as any message templates you create.