How can I do `SUM(E3:E)`

, ie. sum all cells below E3?

I can sum the entire column with `SUM(E:E)`

but is there a way to apply a formula to a semi-infinite range ?

The use case is that I need the formula to be applied to new data as they are added at the end of the range without worrying about a possible limit.

Thanks in advance, I know this is probably a noob question but I couldn’t easily find how to do this (after some googling, searching this forum and asking an LLM).

In case it matters :

I’m using the desktop editor version 8.1.0.169 (x64 exe), downloaded from the website.