/* * These styles apply ONLY to the header and footer assets. */ footer { background-color: #2C353F; color: white; border-top: 4px solid #FF812C; padding: 40px; line-height: 1.3; } footer .brand, footer .legal, footer nav { max-width: 1186px; margin: auto; } footer .brand { display: flex; justify-content: space-between; } footer .brand svg { width: 76px; height: 50px; } footer nav { display: flex; flex-wrap: wrap; margin: 20px auto 40px; } footer nav div { margin: 0 40px 20px 0; } footer ul { margin: 0; padding: 0; } footer li { margin-top: 10px; list-style: none; } footer a { color: white; text-decoration: none; } footer a:hover { text-decoration: underline; } footer .legal { font-size: 12px; text-align: right; } @media (max-width: 992px) { footer .legal { text-align: left; } footer .legal a { display: block; } } .social li { display: inline-block; margin-left: 10px; } .social a { display: block; width: 24px; height: 24px; text-indent: -9999px; background-size: 24px 24px; } .social .tw { background-image: url("data:image/png;base64,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"); } .social .tw:active, .social .tw:hover, .social .tw:focus { background-image: url("data:image/png;base64,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"); } .social .in { background-image: url("data:image/png;base64,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"); } .social .in:active, .social .in:focus, .social .in:hover { background-image: url("data:image/png;base64,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"); } .social .fb { background-image: url("data:image/png;base64,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"); } .social .fb:active, .social .fb:focus, .social .fb:hover { background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGAAAABgCAMAAADVRocKAAAAWlBMVEUAAAA7WZg7WZg7WZg7WZg7WZg7WZg7WZg7WZg7WZg7WZg7WZg7WZg7WZg7WZg7WZhqgbBHY57H0N/29/ekss2wvNPq7fGNnsK8xtnf4+vT2eVSbaRed6qBlLw0jt4aAAAAD3RSTlMAECAwQFBgcICPn7/P3++kfFgMAAAB2klEQVR42uzYB5qrMAxF4Qvj8DR28KVML/tf5pT0HgnQ6/8COGm29AU6oZKUuJGSVAFTCZJ4UpIJIiFmXpDjqEYhNa+qpcAwZaRSLAc/3i8hmSZZYBFqmtUBarcc5BY6N3MONL+BwixzsDzDVRVHqXBF5EjR4fmGQiRdC5F0LVS0s3zTM05mdvJ8ZU4mnzpxc05oPv7+sd5LgRML2FdzYjX2CCcn2FFmKjX3z/3Sc3f/2PK8XA44wu1dv6dVHuiSOu1Lv+eBF5XmN/DU7+uUd1JBnaY/cMfLCiyJ/Q0sPfIyMZ6Bh8NAozsLgTqvu19v133lWt1xjuav4KHhl7ZRjp5sDrxTKeNLoDnQmK488QwIgOQZSADoGSAQfAMBFRXa5svj9gQ3Sy2vqiCmF7/vTfMtpxEBXpf8A/QNcEyg+x+4dg7e7AH7Sf4f+BMCyTeQ/APiGxD88A1U/iMTvgH/tcV/8fJfHZH9Ahnfol8g4lvwCwQs1F6BGkviFRAsFV6BAivRJxCxVvoESmxEj0A0/Z1jD+QSW5+12oEAAAAAgCB/6yjSuHuQ+kltR8GfNX+Y/Wn5x/Gf9z9QfGL5SPSZ60Pdp8aPpZ97P1h/cv/TwN8e/rjx15Mzz4T9B0g7tU+Zp1DeAAAAAElFTkSuQmCC"); } .social .yt { background-image: url("data:image/png;base64,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"); } .social .yt:active, .social .yt:focus, .social .yt:hover { background-image: url("data:image/png;base64,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"); 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Administrator Documentation

LTI configuration variables

The following table indicates the configuration variables used for the LTI tool configuring.

Variable	Type	Default Value	LTI Version	Description
d2l.Tools.Lti.AuthStandard	Org	HMAC-SHA256	1.1	All legacy LTI tool providers OAuth Signature Method will default to the selected standard.
d2l.Tools.Lti.ContentItemMessaging.IsEnabled	Org	OFF	1.1	If set to true, enables support for legacy LTI Content Item Message.
d2l.Tools.Lti.ContentItemMessaging.RejectUnsigned	Org	ON	1.1	If set to true, requires legacy LTI tool providers to securely sign all Content-Item responses.
d2l.Tools.Lti.CustomParamSubstitution.IsEnabled	Org	OFF	1.1	If set to true, enables custom parameter substitution for legacy LTI links.
d2l.Tools.Lti.CustomParamSubstitution.MaxHistoryLength	Org	10000	1.1, 1.3	The maximum length in characters of the $Context.id.history and $ResourceLink.id.history substitution parameter values.
d2l.Tools.Lti.SendLisPersonSourcedId	Org	OFF	1.1,1.3	Send OrgDefinedId as lis_person_sourcedid. Only set if you are confident that OrgDefinedIds are unique in your system.
d2l.Tools.Lti.Version.Inherit	Org	1.1	1.1	Allow legacy LTI tool providers to inherit the selected version.
d2l.Tools.Lti.Version.Default	Org	Inherit	1.1	All new legacy LTI tool providers version will default to the selected version.
d2l.Tools.Content.AllowAutoLtiGradeItem	OrgUnit	ON	1.1	Determines whether a legacy LTI link will automatically create a grade item if none is assigned for an assessment.