Force to open new windows as tabs?

Hai friendz! :smiley: I have been using d.opus for a while now, I have replaced explorer, and I would please like to know if it is possible to force d.opus to allow only ONE instance at a time, and to open all newly-opened folders as TABS instead of windows. Often I am busy working, open a bunch of folders from the desktop and end up with tens of d.opus windows open :unamused: :smiley:
So if there is a way to do it, I would greatly appreciate knowing how :slight_smile: Thanking you kindly!
Mel :smiling_imp:

See this FAQ

P.S. It is always a good idea to read the FAQs first :wink:

thank you sIR! I am using d.opus v8 on windoze xp, I cannot seem to find this setting, is this setting only in v9??

Yes, it was added in Opus 9.