I see https+++www.googletagmanager.com as folder in my Thunderbird settings folder

Hello, I use Thunderbird 140.10.0esr, installed as Flathub flatpak on Fedora Linux Kinoite. I just found out I have a folder in /home/<user>/.var/app/org.mozilla.Th… (gụkwuo)

Hello, I use Thunderbird 140.10.0esr, installed as Flathub flatpak on Fedora Linux Kinoite. I just found out I have a folder in /home/<user>/.var/app/org.mozilla.Thunderbird/.thunderbird/1tniiwpw.default-release-1/storage/default/ called https+++www.googletagmanager.com. I wonder why I have this and what it does in the Thunderbird settings. It has something to do with Google's LLC, but I don't want to be part of that. I removed the folder completely and hope it won't come back, but I wonder. Who can tell me something more about this folder? Thanks.

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Thunderbird Security

Remote content NOT blocked

I have always used the default option to block remote content in emails, and I always see the yellow box. However, I happen to have admin access to a server that sends me… (gụkwuo)

I have always used the default option to block remote content in emails, and I always see the yellow box. However, I happen to have admin access to a server that sends me certain emails, and it has logged when I opened emails from there.

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Thunderbird Security