below is the chunk of html from which i want "disabled="disabled"" deleted and close the dev tools window. iam using selenium-webdriver with c#. Thank you.
<a class="btn btn-success" href="javascript:;" id="SendRFQ" data-loading-text="<i class='fa fa-spinner fa-spin'></i> Processing..." disabled="disabled" onclick="return SubmitRequisitionData("Submitted")">Click to Submit</a>