[holymoly]

When using Chrome, all files I open is automatically downloaded into the download file.

How can I change that, and only open files and save if I wish?

[p6rtw]

on the right top corner there is an icon of a wrench from there pick options then go to the tab Under The Hood then there are a bunch of options and you will have to choose because it varies from each version

[holymoly]

Been there, but it only configures where you wish to save downloads.

My issue is that all attachments that are opened are automatically downloaded.

[p6rtw]

there should be a button that clears auto open settings

it also shouldn't open by itself unless you selected "Always open this type of File"

[holymoly]

that area is greyed.