Autosave with some features

[detraced]

I know Autosave (from Farshad) and Autosave2 (from Scout-Soft.com ), but all of its is inconvenient. (see bottom)
Need next features:

1. Saving backup files(s) in manual directory.
2. Save files according scheduled time into backup directory with add date-time. (Best way construct saved name with template, ex: $name, $ext, $date, $time, e.t.c)

Please help to find this autosave plugin.

Autosave from “Farshad”, has templates $fullpath$, $dir$, $name$, $ext$, $word$, $nppdir$, $cdir$, $pdir$, $wdir$, $date$, $time$, but I could’t find way to use them.

Autosave2 is unstable, stop working from time to time, and storing config file in user temporary directory :'-(.