Insert (ne’s manual)

#### 4.9.4 Insert

Syntax: `Insert [0|1]`
Abbreviation: `I`

sets the insert flag. If this flag is true, the text you type is inserted, otherwise it overwrites the existing characters. This also governs the behaviour of the `InsertChar` and `InsertString` commands.

If you invoke `Insert` with no arguments, it will toggle the flag. If you specify 0 or 1, the flag will be set to false or true, respectively. A lower case ‘`i`’ will appear on the status bar if the flag is true.