# The LifeDAO KB

## The Lifedao (TLD)

- [The Lifedao](https://docs.takadao.io/the-lifedao-kb/the-lifedao.md): Start here to understand The Lifedao, explore its products, and choose a membership plan.
- [FAQs](https://docs.takadao.io/the-lifedao-kb/the-lifedao/faqs.md): You asked, we answered. These FAQs are powered by real questions from real people (like you!).
- [About The Lifedao (TLD)](https://docs.takadao.io/the-lifedao-kb/the-lifedao/faqs/about-the-lifedao-tld.md): This FAQ page covers The Lifedao’s membership perks, shariah-compliance,  transparent blockchain governance, and more!
- [Membership, Payment & Referrals](https://docs.takadao.io/the-lifedao-kb/the-lifedao/faqs/membership-payment-and-referrals.md): All about your TLD membership and how to get it!
- [Life Protection Benefit](https://docs.takadao.io/the-lifedao-kb/the-lifedao/faqs/life-protection-benefit.md): Clear answers to common questions about how the Life Protection Benefit works, who it covers, and how to qualify. So your loved ones stay protected, no surprises.
- [Member Connect & Eduhub](https://docs.takadao.io/the-lifedao-kb/the-lifedao/faqs/member-connect-and-eduhub.md): Got questions about how to network, get support, or find the right people in the TLD community? This is where Member Connect starts making sense (and making impact).
- [Revenue Share Program](https://docs.takadao.io/the-lifedao-kb/the-lifedao/faqs/revenue-share-program.md): Find answers about the Revenue Share Investment Program and participation requirements.
- [Shariah Compliance](https://docs.takadao.io/the-lifedao-kb/the-lifedao/faqs/shariah-compliance.md): Find answers about The Lifedao’s Shariah principles, reviews, and product alignment.
- [How To: Make Payments](https://docs.takadao.io/the-lifedao-kb/the-lifedao/faqs/how-to-make-payments.md): Follow step-by-step guidance for paying for your Lifedao membership.
- [M1: Credit Card Payment](https://docs.takadao.io/the-lifedao-kb/the-lifedao/faqs/how-to-make-payments/m1-credit-card-payment.md): Learn how to pay for your membership using a credit or debit card.
- [M2: Crypto Payments From External Wallet](https://docs.takadao.io/the-lifedao-kb/the-lifedao/faqs/how-to-make-payments/m2-crypto-payments-from-external-wallet.md): Learn how to pay for your membership using crypto from an external wallet.
- [Coupon Code](https://docs.takadao.io/the-lifedao-kb/the-lifedao/faqs/coupon-code.md): Find help using, sharing, and understanding Lifedao coupon codes.
- [I bought a TLD membership & got a Coupon Code](https://docs.takadao.io/the-lifedao-kb/the-lifedao/faqs/coupon-code/i-bought-a-tld-membership-and-got-a-coupon-code.md): Learn how your membership coupon code works and how to share it.
- [I'm a Coupon User](https://docs.takadao.io/the-lifedao-kb/the-lifedao/faqs/coupon-code/im-a-coupon-user.md): Learn how to apply a coupon code when purchasing a Lifedao membership.
- [Tokenomics](https://docs.takadao.io/the-lifedao-kb/the-lifedao/faqs/tokenomics.md): Tokenomics can be difficult - but it doesn't have to be! Take a bite off these snack sized FAQs and feast yourself on Toke-knowledge 🍿
- [Help! I used the Ethereum network](https://docs.takadao.io/the-lifedao-kb/the-lifedao/faqs/help-i-used-the-ethereum-network.md): Learn what to do if you sent funds using Ethereum instead of the supported network.
- [1-Pager](https://docs.takadao.io/the-lifedao-kb/the-lifedao/1-pager.md): Get a concise overview of The Lifedao, its mission, and its member benefits.
- [Whitepaper](https://docs.takadao.io/the-lifedao-kb/the-lifedao/whitepaper.md): A sneak peek into The Lifedao's community-owned nobank, a blockchain-powered, shariah-compliant protocol that enables members to be their own bank.
- [1. Why We Exist: The Mission, Vision & Origin Story](https://docs.takadao.io/the-lifedao-kb/the-lifedao/whitepaper/1.-why-we-exist-the-mission-vision-and-origin-story.md): Learn why The Lifedao exists and the problem it aims to solve.
- [2. What We Are: The Lifedao Explained](https://docs.takadao.io/the-lifedao-kb/the-lifedao/whitepaper/2.-what-we-are-the-lifedao-explained.md): Understand The Lifedao’s community-owned Nobank model and core purpose.
- [3. How It Works: Membership, Benefits & Governance](https://docs.takadao.io/the-lifedao-kb/the-lifedao/whitepaper/3.-how-it-works-membership-benefits-and-governance.md): Learn how membership, benefits, ownership, and governance work in The Lifedao.
- [4. How Decisions Are Made: Governance & Ownership Structure](https://docs.takadao.io/the-lifedao-kb/the-lifedao/whitepaper/4.-how-decisions-are-made-governance-and-ownership-structure.md): Understand how members govern The Lifedao and influence key decisions.
- [Appendix: Supporting Members in Conflict Zones](https://docs.takadao.io/the-lifedao-kb/the-lifedao/whitepaper/appendix-supporting-members-in-conflict-zones.md): Learn how The Lifedao supports eligible members affected by conflict and displacement.
- [Shariah](https://docs.takadao.io/the-lifedao-kb/the-lifedao/shariah.md): Access The Lifedao's full Shariah Paper and Board Certificate, available in English and French.
- [Shariah Paper](https://docs.takadao.io/the-lifedao-kb/the-lifedao/shariah/shariah-paper.md): Read the full Shariah analysis for The Lifedao’s financial model and products.
- [Charia Paper](https://docs.takadao.io/the-lifedao-kb/the-lifedao/shariah/charia-paper.md): Lisez ci-dessous le document complet sur la charia de Lifedao Nobank.
- [BOLD Fine Print](https://docs.takadao.io/the-lifedao-kb/the-lifedao/bold-fine-print.md): Review The Lifedao’s legal terms, policies, disclosures, and member responsibilities.
- [Our Legal Presence](https://docs.takadao.io/the-lifedao-kb/the-lifedao/bold-fine-print/our-legal-presence.md): Understand The Lifedao’s legal structure and organizational presence.
- [The Lifedao Terms & Conditions](https://docs.takadao.io/the-lifedao-kb/the-lifedao/bold-fine-print/the-lifedao-terms-and-conditions.md): Understand the legal agreements between The Lifedao and it's members.
- [The Lifedao Cookies & Privacy Policy](https://docs.takadao.io/the-lifedao-kb/the-lifedao/bold-fine-print/the-lifedao-cookies-and-privacy-policy.md): Learn how The Lifedao uses cookies and handles personal information.
- [The Lifedao Refund Policy](https://docs.takadao.io/the-lifedao-kb/the-lifedao/bold-fine-print/the-lifedao-refund-policy.md): Understand how refunds may be requested and how cancellations are handled within The Lifedao.
- [Data Protection and Privacy Policy for Takadao Pre-Join Campaign](https://docs.takadao.io/the-lifedao-kb/the-lifedao/bold-fine-print/data-protection-and-privacy-policy-for-takadao-pre-join-campaign.md): Learn how personal information is collected and used during the Takadao Pre-Join Campaign.
- [The Lifedao Pre-Join Terms & Conditions](https://docs.takadao.io/the-lifedao-kb/the-lifedao/bold-fine-print/the-lifedao-pre-join-terms-and-conditions.md): Review the terms governing participation in The Lifedao Pre-Join Campaign.
- [Takadao Anti-Money Laundering (AML) Policy](https://docs.takadao.io/the-lifedao-kb/the-lifedao/bold-fine-print/takadao-anti-money-laundering-aml-policy.md): Understand Takadao’s anti-money laundering, counter-terrorist financing, and proliferation financing controls.
- [Membership Plans](https://docs.takadao.io/the-lifedao-kb/membership-plans.md): Explore The Lifedao membership options to choose the right access and benefits.
- [Basic Plan](https://docs.takadao.io/the-lifedao-kb/membership-plans/basic-plan.md): Review the benefits, eligibility, and features included with the Basic membership plan.
- [Premium Plan](https://docs.takadao.io/the-lifedao-kb/membership-plans/premium-plan.md): Review the benefits, eligibility, and features included with the Premium membership plan.
- [H.E.N.R.Y. Plan](https://docs.takadao.io/the-lifedao-kb/membership-plans/h.e.n.r.y.-plan.md): Explore the HENRY plan, including personalized support, wealth guidance, and premium benefits.
- [Products & Benefits](https://docs.takadao.io/the-lifedao-kb/products-and-benefits.md): Explore Lifedao products and member benefits.
- [LifeWallet](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/lifewallet.md): Manage your digital assets through a self-custodial wallet in The Lifedao ecosystem.
- [FAQs](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/lifewallet/faqs.md): Find answers about LifeWallet.
- [1-Pager](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/lifewallet/1-pager.md): Get a concise overview of LifeWallet.
- [Whitepaper](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/lifewallet/whitepaper.md): Explore the LifeWallet model and principles.
- [Shariah Paper](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/lifewallet/shariah-paper.md): Review LifeWallet Shariah principles.
- [BOLD Fine Print](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/lifewallet/bold-fine-print.md): Review LifeWallet terms and disclosures.
- [Export your wallet](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/lifewallet/export-your-wallet.md): Learn how to securely export and back up your LifeWallet.
- [Virtual IBAN](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/lifewallet/virtual-iban.md): Add money from your bank to LifeWallet using your Virtual IBAN.
- [Recover funds using a blockchain explorer](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/lifewallet/recover-funds-using-a-blockchain-explorer.md): Recover assets from your LifeWallet smart account using an exported admin key and a blockchain explorer.
- [The LifeCard](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard.md): Use a community-owned crypto card to spend supported digital assets like everyday money.
- [FAQs](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/faqs.md): Wondering what the Lifecard is all about? We've got you covered! From how to top up and what currencies you can use, to whether you can withdraw at ATMs. Simple answers to your most common questions,
- [1-Pager](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/1-pager.md): Get a concise overview of The LifeCard, its features, and how it works.
- [Whitepaper](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/whitepaper.md): Explore The LifeCard’s product model, supported features, and operating principles.
- [Shariah Paper](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/shariah-paper.md): Review the Shariah considerations that support The LifeCard’s structure.
- [BOLD Fine Print](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/bold-fine-print.md): Read the policies, eligibility conditions, supported regions, and technical requirements governing the use of the LifeCard.
- [The LifeCard | Terms & Conditions](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/bold-fine-print/the-lifecard-or-terms-and-conditions.md): The legally binding terms, rights, responsibilities, and risks applicable to The LifeCard.
- [The LifeCard E-Sign & Electronic Communications Notice](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/bold-fine-print/the-lifecard-or-terms-and-conditions/the-lifecard-e-sign-and-electronic-communications-notice.md): Understand your consent to receive notices and documents electronically.
- [The LifeCard Terms International](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/bold-fine-print/the-lifecard-or-terms-and-conditions/the-lifecard-terms-international.md): Review the LifeCard terms that apply to members outside the United States.
- [The LifeCard Terms for US Residents](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/bold-fine-print/the-lifecard-or-terms-and-conditions/the-lifecard-terms-for-us-residents.md): Review the LifeCard terms that apply to members living in the United States.
- [GBLA Disclosure for The LifeCard](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/bold-fine-print/the-lifecard-or-terms-and-conditions/gbla-disclosure-for-the-lifecard.md): WHAT DOES THIRD NATIONAL (“ISSUER”) DO WITH YOUR PERSONAL INFORMATION?
- [Account Opening Privacy Notice](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/bold-fine-print/the-lifecard-or-terms-and-conditions/account-opening-privacy-notice.md): WHAT DOES THIRD NATIONAL (“ISSUER”) DO WITH YOUR PERSONAL INFORMATION?
- [Issuer Privacy Policy](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/bold-fine-print/the-lifecard-or-terms-and-conditions/issuer-privacy-policy.md): Read the card issuer’s privacy policy and data-handling practices.
- [The LifeCard Prohibitions](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/bold-fine-print/the-lifecard-or-terms-and-conditions/the-lifecard-prohibitions.md): Review prohibited uses, restricted activities, and compliance requirements for The LifeCard.
- [Explanation of TIN](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/bold-fine-print/explanation-of-tin.md): Understand what a Tax Identification Number is and when you need one.
- [Unsupported Countries](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/bold-fine-print/unsupported-countries.md): Check the countries and regions where The LifeCard is unavailable.
- [Supported Cryptocurrencies](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/the-lifecard/bold-fine-print/supported-cryptocurrencies.md): View the cryptocurrencies supported for LifeCard funding and spending.
- [Savings Vault](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/savings-vault.md): Understand how The Savings Vault helps you save digital dollars, access liquidity, earn yield, and stay in control of your funds.
- [FAQs](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/savings-vault/faqs.md): Clear answers to common questions about how the Savings Vault works, including deposits, yield, risks, and Shariah alignment.
- [1-Pager](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/savings-vault/1-pager.md): Get a concise overview of the Savings Vault, its yield model, and key risks.
- [Whitepaper](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/savings-vault/whitepaper.md): A detailed explanation of how The Lifedao Savings Vault works, including structure, yield generation, risks, and long-term vision.
- [Whitepaper](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/savings-vault/whitepaper/whitepaper.md): The LifeDAO Savings Vault Whitepaper v1.1
- [Livre Blanc](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/savings-vault/whitepaper/livre-blanc.md): Livre Blanc du Lifedao Coffre d’Épargne
- [Shariah Paper](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/savings-vault/shariah-paper.md): Review the Shariah principles and profit-sharing structure used by the Savings Vault.
- [BOLD Fine Print](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/savings-vault/bold-fine-print.md): Read the legally binding terms, rights, responsibilities, and risks applicable to The Savings Vault.
- [The Lifedao Savings Vault | Terms & Condition](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/savings-vault/bold-fine-print/the-lifedao-savings-vault-or-terms-and-condition.md): The legally binding terms, rights, responsibilities, and risks applicable to the Savings Vault
- [Yield and Risk](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/savings-vault/bold-fine-print/yield-and-risk.md): Understand how Savings Vault yield is generated and the risks that can affect returns.
- [Investment Pools](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/investment-pools.md): Explore BTC-ETH and Gold investment pools in The Lifedao ecosystem.
- [BTC-ETH Vault](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/investment-pools/btc-eth-vault.md): Explore the BTC-ETH Vault, its strategy, and key risks.
- [FAQs](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/investment-pools/btc-eth-vault/faqs.md): Common questions about the BTC-ETH Vault, including deposits, withdrawals, yield, and risks.
- [1-Pager](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/investment-pools/btc-eth-vault/1-pager.md): Explore the BTC-ETH Vault at warp speed.
- [Whitepaper](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/investment-pools/btc-eth-vault/whitepaper.md): Explore the BTC-ETH Vault strategy, operating modes, risks, and deposit process.
- [Livre blanc](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/investment-pools/btc-eth-vault/livre-blanc.md): Découvrez la stratégie, les risques et le fonctionnement du Coffre BTC-ETH.
- [Shariah Paper](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/investment-pools/btc-eth-vault/shariah-paper.md): Review the Shariah considerations for the BTC-ETH Vault.
- [BOLD Fine Print](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/investment-pools/btc-eth-vault/bold-fine-print.md): Review the terms, responsibilities, and risks for the BTC-ETH Vault.
- [Gold Vault](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/investment-pools/gold-vault.md): Explore the Gold Vault, its tokenized-gold model, and key risks.
- [FAQs](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/investment-pools/gold-vault/faqs.md): Common questions about the Gold Vault, including deposits, withdrawals, custody, and risks.
- [1-Pager](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/investment-pools/gold-vault/1-pager.md): Explore the Gold Vault at warp speed.
- [Whitepaper](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/investment-pools/gold-vault/whitepaper.md): Explore the Gold Vault’s PAXG structure, physical-gold backing, fees, and risks.
- [Livre blanc](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/investment-pools/gold-vault/livre-blanc.md): Découvrez la structure du Coffre Or, le PAXG, les frais et les risques.
- [Shariah Paper](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/investment-pools/gold-vault/shariah-paper.md): Review the Shariah considerations for the Gold Vault.
- [BOLD Fine Print](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/investment-pools/gold-vault/bold-fine-print.md): Review the terms, responsibilities, and risks for the Gold Vault.
- [Life Protection](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/life-protection.md): Community-powered, Shariah-compliant financial protection designed to support your loved ones when they need it most.
- [FAQs](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/life-protection/faqs.md): Find answers about eligibility, beneficiaries, benefit amounts, and claims.
- [1-Pager](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/life-protection/1-pager.md): Get a concise overview of the Life Protection Benefit and how it works.
- [Whitepaper](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/life-protection/whitepaper.md): Explore the Life Protection model, community fund, eligibility, and benefit structure.
- [Shariah Paper](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/life-protection/shariah-paper.md): Explore how Shariah principles are integrated into the Life Protection to ensure compliance.
- [BOLD Fine Print](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/life-protection/bold-fine-print.md): Review the eligibility conditions, exclusions, and legal terms for Life Protection.
- [TLD Life Protection Benefit - Medical Pre-conditions](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/life-protection/bold-fine-print/tld-life-protection-benefit-medical-pre-conditions.md): Review medical conditions and health-related eligibility rules for Life Protection.
- [TLD Life Protection Benefit - Restricted Jurisdictions: Conflict Zones](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/life-protection/bold-fine-print/tld-life-protection-benefit-restricted-jurisdictions-conflict-zones.md): Check the restricted jurisdictions and conflict-zone rules for Life Protection eligibility.
- [Swap Engine](https://docs.takadao.io/the-lifedao-kb/products-and-benefits/swap-engine.md): Understand how the Swap Engine supports selling, swapping, and cross-chain transfers.
- [Initiatives](https://docs.takadao.io/the-lifedao-kb/initiatives.md): Explore the programs and benefits that extend the reach and impact of The Lifedao ecosystem.
- [Airdrop](https://docs.takadao.io/the-lifedao-kb/initiatives/airdrop.md): Discover Lifedao airdrop initiatives.
- [Pioneers Program](https://docs.takadao.io/the-lifedao-kb/initiatives/pioneers-program.md): Learn about the Lifedao Pioneers Program.
- [Ambassador Program](https://docs.takadao.io/the-lifedao-kb/initiatives/ambassador-program.md): Learn how the Ambassador Program helps members grow The Lifedao community.
- [Wealth Partners Program](https://docs.takadao.io/the-lifedao-kb/initiatives/wealth-partners-program.md): Learn about the Lifedao Wealth Partners Program.
- [Future of Finance (FoF)Course](https://docs.takadao.io/the-lifedao-kb/initiatives/future-of-finance-fof-course.md): Teaching you how to get started in Decentralized Finance (DeFi) and navigate the TLD ecosystem.
- [RevShare Program](https://docs.takadao.io/the-lifedao-kb/initiatives/revshare-program.md): Understand what the RSIP is, who it's for, and how participating in the program works.
- [FAQs](https://docs.takadao.io/the-lifedao-kb/initiatives/revshare-program/faqs.md): Find answers to the most common questions about the RevShare Investment Program, how it works, and what to expect as an investor.
- [1-Pager](https://docs.takadao.io/the-lifedao-kb/initiatives/revshare-program/1-pager.md): Get a concise overview of the RevShare Investment Program and how it works.
- [Whitepaper](https://docs.takadao.io/the-lifedao-kb/initiatives/revshare-program/whitepaper.md): Explore the RevShare Investment Program’s structure, investment model, and risk considerations.
- [Shariah Paper](https://docs.takadao.io/the-lifedao-kb/initiatives/revshare-program/shariah-paper.md): Review the Shariah structure and principles that govern the RevShare Investment Program.
- [BOLD Fine Print](https://docs.takadao.io/the-lifedao-kb/initiatives/revshare-program/bold-fine-print.md): Read the legal terms governing your participation in the RevShare Investment Program, available in English and French.
- [Mudarabah Agreement](https://docs.takadao.io/the-lifedao-kb/initiatives/revshare-program/bold-fine-print/mudarabah-agreement.md): The full terms of the Mudarabah Agreement governing your participation in the RSIP as a capital provider (Rabb al-Mal).
- [Convention de Mudaraba](https://docs.takadao.io/the-lifedao-kb/initiatives/revshare-program/bold-fine-print/convention-de-mudaraba.md): Les termes complets de l’accord de Mudarabah régissant votre participation au RSIP en tant que fournisseur de capital (Rabb al-Mal).
- [Appendix](https://docs.takadao.io/the-lifedao-kb/appendix.md): Find shared reference material for the Lifedao ecosystem.
- [Glossary](https://docs.takadao.io/the-lifedao-kb/appendix/glossary.md): Browse clear definitions for Lifedao, blockchain, and Islamic finance terms.