This article assumes that you know your Postgres credentials and PgAdmin is Installed.

1. Connect into PgAdmin.  Right-Click on the database and click Backup
   
2. Click on the folder icon to choose a location for your backup
   
3. When you reach the location to save your backup, give your backup a name in the File name field.
   Click Save
   
   
4. On the General tab, enter a filename and choose TAR as the format
   Do NOT click next yet.
   
5. On the Data Options tab, make your options look like the following:
   
6. Next, click Backup
   
7. You will get a Process completed message
   
   
8. After the backup is complete, navigate to it's location and rename the file to have a .TAR file extension.