Open the file and save it directly without making any changes. The line breaks of all cells are modified.

[H0LIXI]

EPPlus usage

Noncommercial use

Environment

Windows10

Epplus version

7.1.x

Spreadsheet application

Excel

Description

I used EPPlus to open Excel, modified some cells, and then saved. After saving, I found that other cells that I did not modify were also changed. And I found that all the changes were line breaks.

I have provided a test project, which contains a TestFile.xlsx. After running in the project, TestFile-1.xlsx will be copied and saved using the Epp plug-in. After running, you can use BeyondCompare to compare and view TestEPPlusLineSymbol.zip

My BeyondCompare result like this.