Monday–Friday, 7:00 a.m.–7:00 p.m. CT; closed on local holidays.
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Monday-Friday, 9:00 a.m.-6:00 p.m. local time for each country; closed on local holidays.
Toll-free customer service numbers are available in the following countries. If your country is not listed, please use the toll number at the bottom of this section.
9:00–18:00 CET (8:00–17:00 GMT) Monday–Friday; closed on local holidays.