Step 1 - You can post to the Blog a box score or other print file.  When viewing the report that you want to post, select "File"---->"Print to Blog"

 

Step 2 - Enter your "Google Blog" username & password.  The Blog Title should be "millenniumstratleague".  Then, you can enter the Title and some comments for the report.  Click "OK" and the report should be posted.