Quick status update [Addon]

Does it not work for 1.5.5f? I loaded it (the 1.5.5a version, at least) and there was no change whatsoever. I did reload in my backup, just to be safe that there wasn't something I just wasn't seeing, and I don't want to try the 1.5.6 version since it IS supposed to be a different PHP base.

Works fine in 1.5.5f.

Is there a Github for this?
Long ago I expanded this to make it send emails in the same language as the order language (without changing the admin language), which we find very useful...

No Github. I actually designed it not to send emails.

I made the email optional:

torvista:

I made the email optional:

That would be great. Can you share the code?

Can you share the code?
My orders.php is heavily modified and I don't have the time to extract the code equivalent for this to ensure it is a drop-in solution for a vanilla ZC1.55f cart: you'll need to compare it yourself to the 1.55f file and extract the code you want.
My store is dual language, so it is also modifed for that (stores the order language with the order).
It is attached as-is.

torvista:

My orders.php is heavily modified and I don't have the time to extract the code equivalent for this to ensure it is a drop-in solution for a vanilla ZC1.55f cart: you'll need to compare it yourself to the 1.55f file and extract the code you want.
My store is dual language, so it is also modifed for that (stores the order language with the order).
It is attached as-is.Many thanks. But I don't see the checkbox. Are you sure that's the correct version of the file?

hairydog:

Many thanks. But I don't see the checkbox. Are you sure that's the correct version of the file?

Line 1126 of his file

This functionality is built in to Zen Cart 1.5.7. Thanks to @torvista for the PR!