I have a LaTeX Overleaf project article and I use the connection to my Zotero database to generate the
.bib file used in my project.
I recently installed the Better BibTex package with the aim to sync all this process. It has generated new citation keys for my bibliography entries. Fine.
But when, in Overleaf, I import my Zotero account database, with the dedicated
Add Files import menu, it comes with its own citation keys, not with the citation keys generated by Better BibTex.