Subscription - you can activate a Subscription, which means that your tickets will be automatically renewed for next draws.
Duration - when purchasing Syndicate tickets, you can specify for how many weeks you want to participate.
Shares - Lottery Syndicates are divided into equal parts called Shares. You can buy one or more shares, and when there are winnings, those will be split according to the number of shares that you have purchased.
Total lines - this is the total tips you have in a Syndicate ticket.
Random selection - the numbers you are playing are selected randomly by the system.