| Make a Directory , aka ` Folder , for CoSy .

| Reva.exe , like a number of Forths , tends to cause false positives by a
| number of virus checkers . If you have a problem ,
| or simply proactively exempt the target dir from checking .
| in Windows Settings > Update & Security >Windows Security 
|   > Virus & threat protection settings > Manage settings
|    > Exclusions > Add an exclusion 
|   Add the target folder .  
  
    download the zip file  
    unzip the  4th.CoSy directory in it into your c: drive root directory
    find and execute the 4thCoSy shortcut inside
| CoSy should start right up .

| Email me bob@CoSy.com with any problems .