#### 4.9.23 SavePrefs

Syntax: `SavePrefs [`filename`]`
Abbreviation: `SP`

saves the current preferences on the given file.

If the optional filename argument is not specified, the file requester is opened, and you are prompted to select a file. (You can inhibit the file requester opening by using the `NoFileReq` command; see NoFileReq.) If you escape from the file requester, you can input the file name on the command line.