1) Dashboard --> Design --> Add Gadget --> Html/Javascript
2) copy paste smue code nie ..
<form name=myform>
<input type="checkbox" name="mybox" value="one" checked />one <br />
<input type="checkbox" name="mybox" value="two" checked />two <br />
<input type="checkbox" name="mybox" value="three" checked />three<br />
<input type="checkbox" name="mybox" value="four" disabled />four <br />
</form>
* tukr one , two , three , four kpd ape2 yg korunk na tlis lahh ye ..
* checked and disable tuh ..
if korunk na tick , korunk tlis checked
if tana tick , korunk tlis laa disable ;)
4) done , save !