How to add / remove side blocks
Goto
include/template
goto
team_view.html
find
<div id="sidebar">
<!--{include block_side_invite}-->
<!--{include block_side_bulletin}-->
<!--{include block_side_flv}-->
<!--{include block_side_ask}-->
<!--{include block_side_others}-->
<!--{include block_side_business}-->
<!--{include block_side_subscribe}-->
</div>
remove the block you want.