$ sudo snap install metanorma
$ sudo snap refresh metanorma $ metanorma draft-intesigroup-dlts.adoc
$ sudo snap revert metanorma
$ sudo snap save metanorma $ snap saved metanorma $ snap forget <id> metanorma $ snap info metanorma > snap-info-metanorma.txt
$ vim draft-intesigroup-dlts.adoc
$ metanorma draft-intesigroup-dlts.adoc
$ git diff draft-intesigroup-dlts.txt $ diff -W 152 -y history/draft-intesigroup-dlts-<last-ver>.txt draft-intesigroup-dlts.txt |less -S
$ cp draft-intesigroup-dlts.txt history/draft-intesigroup-dlts-<this-ver>.txt $ git add history/draft-intesigroup-dlts-<this-ver>.txt $ git commit -a $ git push
[submit](https://datatracker.ietf.org/submit/)