Run Excel add-in on client side
 

Dear All,

Not quite sure if this is the correct place to post this.
I have an Excel report which uses an Excel Add-in to retrieve data from a
proprietary database.
Users are allow to select the dates that are of interest to them and view
this excel report from the web. The add-in will then retrieve the data
according to the dates.
However, due to licensing issue, the Add-in is only installed on the web
server, hence the formula that was to be executed by the Add-in turns out as
#NAME in cells.

Is there any way where I can implement this so that the after the excel
report actually uses the add-in in the web server and does not try to find
it in the client PC?

Regards,
Sylvia