Home / Feature request: Save As icon on toolbar

I often open PDF attachments from my e-mail program.
If there is an important document I want to save it.
Today I have to go into the menu to find “Save as…”
(but “Open” that I never use is on the toolbar.

Is it possible to add a “Save as…” icon to the toolbar?

In the very long term I would like to make toolbar user customize-able but I want change it. Everyone wants their functionality in the toolbar but if I add all the buttons then the toolbar will become much worse for everyone.

For now you can use a keyboard shortcut ctrl-s for quick access to Save as...