About 1.2 million applicants missed out on London 2012 tickets in the first ballot Successful applicants for London 2012 Olympics tickets will be able to find out on Wednesday which events they will be attending, organisers say.
Money was taken from accounts between 10 May and 10 June, but people were not told which events they had received tickets for.
However, from Wednesday people will be able log into their account at the London 2012 booking site to see.
About 700,000 applicants got tickets, but 1.2 million missed out.
The average successful buyer would have got about four tickets for about £275, organisers say.
There will be a second round of ticket sales starting at 0600 BST on Friday.
Some 2.3 million tickets will be on sale on a first come, first served basis to people who were unsuccessful in the initial ballot.
Of these, 1.7 million tickets are for football matches and 600,000 for other sports, including archery and hockey.
Tickets are still available for 310 sessions, 44 of which are medal events including archery, basketball, fencing, judo, synchronised swimming and table tennis.
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Some half a million tickets will be priced at £20 or less, with a further one million priced between £20 and £50.
Applicants will find out whether they have been successful within 24 to 48 hours of applying. Payment will be taken once the sale closes at 1800 BST on 3 July.
Those who were successful in the first ballot will then get another chance to buy from 0600 BST on 8 July to 1800 BST on 17 July.
People will be able to apply for up to three sessions and six tickets per session for most sports, although football, volleyball and race walk will have larger limits.
The London Organising Committee of the Olympic Games has also said its predictions indicated more than a million tickets would become available between December 2011 and the start of the games.
These will come through returns and as the final seating plans for the venues are finalised.
Organisers expect that the 2.3 million tickets going on sale in the second round will put them on track to hit £400m of its total £500m target of revenue from ticket sales.
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