Bip39 documentation https://atavi.com/share/xbwf7vz16jgof Although it works by using BIP32 method you can continue to import BIP39 seeds into Electrum wallet. Also other than BIp32 there is BIP44 Edition which some wallet use to the generation of seeds. Want to examine which wallets assistance the BIP39 mnemonic recovery seed phrase? Go https://www.anime-planet.com/users/zoriuswxxq