Usually I screenshot the phrase because to check and re-enter it we just open the image and retype it, use a laptop or desktop to make it easier and save it on my hard disk and laptop. Actually, this depends on how each person works, just be careful and save it and don't link your wallet to suspicious sites. It is important to always check your address or seed phrase regularly.
This is actually a bad procedure. You make digital copies of your mnemonic recovery words, store them on your likely online devices and if they become infected by malware, your mnemonic recovery words can be stolen. You can't be sure to avoid an infection.
When you create a wallet and your mnemonic recovery words are displayed, write them down on a piece of paper, number every word by its position, write down the reason for this wallet and the creation date, write down the derivation path used. Your offline, analog backup is not reachable for malware, period!