Hello!
I have a strange problem: I added a column to the list form and for some data where it contains several lines of text instead of new line symbols these are displayed: ¶ How can I fix it?

Set the multiline mode for this form item.

sorry for the stupid question but how can i add a new line to a text ?  .... like "bla bla /n bla bla" in C#

its used Chars for this

"bla bla " + Chars.LF + "bla bla"

someString = "bla bla 
|bla bla";