Using numbers from differents sheets

Is it possible to make a sheet with totals from other sheets in the same class?

Hi Roel,
You can do it but in a somewhat manual way, by copying that column (tap&hold on header) to the the final 'totals' sheet. This has the limitation of being a static copy of the results thus not changing on both sheets when one is modified.

In our next major update you'll be able to add 'mirror' columns that reflect its changes across different sheets.

Was this feature ever included in the App? If so can you point me to the page on your help site that explains how to use it. I have not been able to find it by using the search function on the site.

If it has not been included, are there still plans to do so.

Not a life and death issue for me but would simplify some things I am trying to do with iDoceo

Yes yindee, it was included long time ago.
You'l find the details explained here