How can I save my seed phrase?
I have heard that many people carve their seed phrase on stone. And they use different techniques to save it. If someone else gets 2 or more of my seed phrases, will it harm me? How can I make my seed phrase more secure?
It is good that you are showing concern over the security of your bitcoins. Some newbies only care about just investing to make more money and ignore the real deal until they feel threatened
As much as possible, avoid the urge to store your seedphrase digitally. Do not screenshot it or save it in any form on your device, you are exposing it to more risks. Your device might be hacked or stolen outrightly and your information accessed.
One of the best practice is for you to have a metal backup. Write out your seedphrase on a piece of paper and put it in a metal safe to protect it from water, fire and other disasters. You can duplicate it and put them in different safe locations to prevent unauthorised access.