What is the correct repentance for lying, and is it a condition for the acceptance of repentance to confess the lies, or is intention and remorse sufficient?

Repentance from lying, like other sins, involves desisting, regretting, and resolving not to return to it. It is not a condition to confess to the person one lied to; rather, the one who committed the sin should conceal their fault, unless the lie resulted in the loss of a human right. In that case, the completion of repentance is by restoring the right to its owner.