Yes. I use 55, 56 and 58. You may want to setup different profiles for each.
https://support.mozilla.org/en-US/kb/profile-manager-create-and-remove-firefox-profiles?redirectlocale=en-US&redirectslug=Managing+profiles On Wednesday, October 18, 2017 at 4:15:00 PM UTC-5, Mark S. wrote: > > Can I install 57 without over-writing 56? > > Mark > -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/7523916b-89d7-4d1e-9b81-f02e724a0220%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
