Actually, it may well have been fixed, but with a little further investigation (with trial and error) I think I may have stumbled on what is occurring but NOT why it’s occurring. A little back ground, if I may. Prior to using Obsidian, I was using iAWriter as my quasi Zettelkasten. It too uses Markdown. Both Obsidian and iAWriter point to the same folder (Zettels) in my iCloud structure. Titles of notes in iAWriter consist of first a date structure followed by text- (202008201520 this is a test). Longer story short, if I create a NEW note from within Obsidian using the Zettelkasten plug-in (just numerical date), I can back link to/from other notes within the folder. If the note/zettel(s) were created by iAWriter with text in the Title, than I CAN NOT back link between those using Obsidian.
So, my question becomes, if the above is correct, can Obsidian code be modified to ‘work’ with iAWriter title structure that uses Date + Text?