Using Google Sheets

Google Sheets is an interesting instrument in Google apis, which allow user to structure information nicely.

But really great thing about it is, that you can work with your sheets online in your Google account, and embed edited result on your web page

To create a new spreadsheet: Open the Sheets home screen at sheets.google.com. Click New Plus. This will create and open your new spreadsheet.

You can add, edit, or format text, numbers, or formulas in a spreadsheet. Edit and format a spreadsheet Use formulas and functions in a spreadsheet

And most interesting part of it-You can work on sheet with others, let them view it, comment on it, edit it and publish it on you web site.To embed sheet you get the code to be inserted into your page. Google updates embedded sheet on your web site every 5 minutes, so whatever changes you made to it will display on your web page.

Since you can embed it only as iframe, there is no universal way to fit it nicely into your project, but, considering the requirements of some particular layout, you can always play with font-sizes, width, styles, whatever to get the look you want