The CoSyDat eMail-Checker can be used to check, manually or automatically at the backdrop, a POP3 eMail-Server or multiple of them for waiting eMail.
 The CoSyDat eMail-Checker investigates the header of waiting eMail prior to download the eMail itself. According the information containing at the header of each eMail the CoSyDat eMail-Checker decides and indicates automatically each eMail and presents them in three separate lists for "Wanted Sender", "Unknown Sender" and "Unwanted Sender". Wanted eMail will be downloaded and unwanted will be deleted at the server without download.
Three steps of "Agressivity" when checking can been chosen, whereas the highest step almost all Unwanted eMail indicates as those whereas the lower steps more indicates as Unknown, which has to be manually indicated as Wanted or Unwanted.
 The reaction of CoSyDat eMail-Checker, if waiting eMail are available, can be predefined like, Individual reaction as required, opening the eMail-Checker and displaying the waiting eMail or opening the Mail-Program, registered by the system for opening mail files (*.eml).
The eMail indicated as "Wanted" can either been downloaded to the CoSyDat eMail-Checker, then been read or printed and also been transferred to the System Mail-Program, or in a first step all "Unwanted" eMail will be deleted at the server and after that the System Mail-Program will be started for downloading the "Wanted" eMail.
The CoSyDat eMail-Checker is able to import all POP3 mail accounts available at the computers system, for its own checking procedure and also is able to import the eMail addresses of the Windows Address book in the list of "Wanted" eMail addresses of the CoSyDat eMail-Checker.
An Update Wizard is included to search for new versions of the program and its modules and upon request the wizard will free download and install new versions.