How to reference a cell or range in an external spreadsheet in LibreOffice?

For data in another spreadsheet the easiest solution is to use external references. You can reference data by 'absolute or relative path to file'#Sheet3. A1:Sheet3.

B5 or if you want project a bigger external area to an area with the same size use array formulas in combination with external references.

The easiest way: In TargetSpreadsheet select a cell and type =, then immediately switch to the SourceSpreadsheet and click on the cell you want the data from and press Enter.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.