"Guarantees and Indemnities - nature of guarantees and indemnities, joint and several obligations, subrogation and contribution, defences, letters of credit, amount; Types of security - floating charges, charges over land, charges over shares, charges over insurance policies, charges over cash, charges over book debts, charges over goods, charges over ships and aircraft;Formalities - board resolutions, execution/sealing, registration, contents (S 482 landlord/government consents), stamp duty;Priorities - priority as between competing charges, priority as against unsecured creditors, preferential debts, subordination;Remedies and enforcement - powers of sale, appointment of receiver, appointment of administrative receiver and court supervision, rights and powers of unsecured creditors, procedures which can restrict/prohibit enforcement;Vitiating factors - security intrinsically invalid, illegality, security created at point of insolvency, borrowing limits, commercial benefit, undue influence, duress, fraud;Enforcement of foreign guarantees and security - basis of recognition, public policy, jurisdiction, competing receiverships (overlapping security - priority)"