The Forth LTT held in Portugal in April 2022. 26.04.2022: Welcome Activities-School Introduction, Presentations of states/ cities/ schools, Ice breaking activity – “Lenço dos Namorados” 27.04.2022: Portugal Bugs-Workshop Entrepreneurship, Opening a Business Bank Account-Budget Finances 28.04.2022: Papper activity, Taxes, Social Insurance Levies 29.04.2022: Workshop Presentations 30.04.2022: Certificate Ceremony, Evaluation, Gala Dinner BUDGET/FINANCES-teachers prepared learning material and activities aiming at making business budgets.Students learned basic sources of financing their business;process a database of useful links to institutions, banks and foundations that provide various grants, loans and many others.Their information and findings processed in a chart-containing conditions for spending money. Moreover, they learned to work with basic software to create a budget. OPENING A BUSINESS BANK ACCOUNT-mixed groups´ task created a database–search for banks operating in each participating country. Later, they gathered information on possibilities and conditions to open a bank account, the interest rates and fees.They analyzed all gathered information into the chart/pie/graph and decide which bank provides the best conditions based on given criteria.In the end they presented the outcomes to other mixed teams. TAXES/SOCIAL and HEALTH INSURANCE LEVIES-Tasks analysed and compared tax systems, social and health insurance levies in participating countries.