Prospective investors can sign on the dotted line as DocuSign finalizes an AI-focused acquisition. DocuSign (DOCU 1.98%) was a darling of the market during and in the year following the onset of COVID. But with the pandemic catalyst fading in the rearview mirror now, DocuSign could certainly use some bullish news. Investors know full well that the company has to compete with the e-signature offerings of tech giants, particularly Microsoft's SharePoint eSignature and Adobe's Acrobat Sign. Perhaps if DocuSign ...