Belated welcome to Wikipedia, Delius! Thank you for your contributions. I am WereSpielChequers and I have been editing Wikipedia for some time, so if you have any questions feel free to leave me a message on my talk page. You can also check out Wikipedia:Questions or type {{ helpme}} at the bottom of this page. Here are some pages that you might find helpful:

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Thanks for answering my query re System size expansion! I hope you enjoy editing here and being a Wikipedian! Ϣere SpielChequers 22:02, 22 February 2013 (UTC) reply