Tip-pro - How to copy a sheet, superfast

Right click > Move or Copy > Create copy

....idiot.. it's so simple...

I knew it, you ll say so...
buttt....
How to do it Superfast???

Hold down the "Left Click" on sheet tab and alongside press "Ctrl" key or vice-versa.
Now drag it on the desired place where you want a copy and release the "left click" and then "Ctrl" key...

It's same as moving a sheet but holding the "Ctrl" key down...

Now don't ask me how to move or copy sheet or sheets from one file to another SUPERFAST...

wait for next one...