The special offer only applies to e-trading accounts that have been newly opened between 11 February and 30 April 2019. Additional e-trading custody accounts are not regarded as newly opened accounts. Each person who opens a new e-trading custody account may claim 500 trading credits once only. The trading credits will be added to the newly opened e-trading account no later than 10 working days after it has been opened. The trading credits can be used until 31 December 2019; unused trading credits will expire on 31 December 2019. PostFinance can exclude individual customers from the special offer or cancel the special offer completely at any time and without having to give a reason. No claims for damages may be made in either case.