Archiving set of days entries

Hello !
I really appreciate RedNotebook tool, as a daily help to organize my work, my bookmarks (and links to files, doc, etc.), as well as, of course, take notes during or after a meeting, store and/or share them to others.
I 've already "converted" about 10 of my colleagues to use this tool (portable version, due to install restriction on our Office Computers), and they still use it with same happiness as mine.

I read your issues about Word Cloud & Preview mode within the last versions (2.x), so I continue to use 1.x (portable) version.

Questions :
1) would it be possible (in a future version ?) to import ".ics" file coming from Outlook calendar, as new tags ("etiquette" in French) in the right side panel at appropriate dates ?
I wrote & experimented some program (in R ) to add such ics items in RedNotebook monthly text files, but it's not optimal.

2) would it be possible (in a future version ?) to group "old" monthly text files into one "archive" day file, for example 2017-12-31 for all 2010-* files, with a formatting date line, copy-pasting content of day, separating line, etc.
Or any hint to achieve such goal ?

example :
=2010-01-03 archive=
blablabla
===============================
=2010-05-13 archive=
tototototo
(...)
===============================
=2010-12-29 archive=
titi
titi

Thanks a lot for your work
Happy New Year 2018, full of new RedNotebook improvements !
E.