[boster]

I've recently switched from Chrome to Firefox, and several problems went away. But one has appeared. "Manage Attachments [Advanced version]" no longer works.

I had this problem once in Chrome, and solved it (with help from this forum) by enabling Flash for this site. I see tips to do the same with Firefox, but in version 63.01 on Win10, I'm not finding any options related to Flash. I go to Add Ons, then go to Plugins, and Flash is not one of the shown plugins.

Can anyone guide me? I got stuff to upload, and one file at a time is not going to cut it.

-boster