Bip39 docs https://bip39marco.mystrikingly.com/ While it makes use of BIP32 strategy it is possible to nonetheless import BIP39 seeds into Electrum wallet. Also besides BIp32 There's BIP44 Variation which some wallet use for that generation of seeds. For instance, in the event you at first arrange your wallet and produced seed https://bookmarksea.com/story20484980/bip39-hardware-wallet-not-known-details-about-bip39-generator-https-www-youtube-com-channel-ucupxfytj0fb78sq55hu6ocw