Inserting a formula

I’m very new to this so please excuse me if this is a simple one.

I am trying to insert a formula into the spreadsheet I have created, but there is no fx option I can find. On the screen shots of the product it shows this function on the Edit tab, but it does not appear on mine.

All I wnt to achieve is to add an automatic total to the end of a column of figures.

Many thanks in advance for any help.

Hi,
you should enable mathematics for spreadsheet like here:

<script src="../codebase/spreadsheet.php?math=true" ></script>

Many thanks for responding.

I’m not sure what to do with this script. I have pasted it into the html code of the Wordpress page but it made no difference. I tried posting it above, beneath and in amongst the spreadsheet code, but nothing. Please can you help?

All I am trying to do is locate the fx button, or make manually entered calculations work (eg: =(D3:D6) at the moment all that shows if I try to enter these is the actual text of the formula rather than the result.

Thanks again and apologies for not being at all technical.

Hi,
for Wordpress plugin you must modify your placeholder like here:

[[spreadsheet?&math=true]]

hi, i was able to get the =SUM() to work, however i’m trying to have =PRODUCT() also but i’m getting #SYNTAX_ERROR, so my question is =PRODUCT support by your wordpress plugin?

Thanks in advance