Notice how myboard in the Board List window has a different icon.
This icon indicates that you have both public and private keys for
this board. You can publish files/messages to this board.
With myboard selected we can begin selecting files to
download. Click on the icon highlighted in yellow in the above
picture. This will bring up another window:
From here you can choose to add a file
or move to a directory to add files. If you click on a folder icon
which indicates a directory and then click the Open button on the File
Select Window, frost will select all files contained in that folder for
upload. If you want to search for files contained in a certain
directory/folder double click on the folder. The window will then
change to the selected folder/directory where you can either choose a
single file or entire folder/directory to add for uploading. Even
if you add an entire folder accidentally, there is a remedy, so do not
despair, mistakes are always able to be corrected.