The lender can define the maturity rules, i.e., into which maturities he would like to invest. For example, the lender can invest in short-term maturities (less annual interest) or longer-term maturities (more annual interest). The lender needs to: * Connect via metamask to his Ethereum address * Define the maturity rules * Deposit the funds The lender can manage his investments via the Lending Widget or the https://smartcredit.io (via connecting the same Ethereum address)