Contact your admin (the person who gave you your account information) and ask them for permissions to change your work phone number.Īt the top of the Skype for Business main window, click the arrow next to the Options button and select Tools > Options.Ĭlick the box for the type of number you want to add or change, and enter the number.
IMPORTANT: If you want to change your phone number but can't because it's grayed out, it means your admin has set it for you, and is blocking you from changing it. You can set up or change settings for any phone you plan to use with Skype for Business in the Skype for Business Options menu.
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