C. Copy plugins
-Like SquirrelMail, plugins are fequently updated for improvements, as well
+Like SquirrelMail, plugins are frequently updated for improvements, as well
as to make them compatible with new SquirrelMail releases. It is suggested
that you download a new plugins archive at the same time you download your
SquirrelMail install, and that you install your plugins fresh (it's easy,
D. Copy themes
If you've created or modified themes, you should copy just those to the new
-SquirrelMail themes direcory. To just copy them all over to the new
+SquirrelMail themes directory. To just copy them all over to the new
SquirrelMail installation, you can run one command.
$ cp squirrelmail-1.0.6.bak/themes/* squirrelmail-1.2.0/themes/