Business & Investing

Whether you already own a busi­ness or are think­ing of start­ing a busi­ness, this guide can help you find the infor­ma­tion you need to make your enter­prise a success.

Thou­sands of online cours­es to learn in-demand skills from real-world indus­try experts. Also avail­able through the LinkedIn Learn­ing app. Library ID is dekalb

Need help using LinkedIn Learning (formerly Lynda.com)? Click here!

Research thou­sands of mutu­al funds, stocks and ETFs to study invest­ments. Use in-depth data, cal­cu­la­tors and tools to man­age your portfolio.

Need help using Morningstar? Click here!

From Data Axle, a nation­wide direc­to­ry of U.S. and Cana­di­an busi­ness­es and res­i­dences. Busi­ness list­ings include esti­mat­ed sales, num­ber of employ­ees and a cred­it rat­ing code, if avail­able. Use the U.S. Jobs/​internships sec­tion to search for posi­tions and find infor­ma­tion about the com­pa­nies adver­tis­ing them, with data from the job site Indeed​.com. For­mer­ly ReferenceUSA.

Need help using Reference Solutions (formerly ReferenceUSA)? Click here!

Research invest­ment rat­ings, analy­ses, sta­tis­tics and fore­casts for thou­sands of com­pa­nies and stocks.

Need help using Value Line? Click here!