Here is the message from Valueline:
On June 28, 2014 Value Line will be performing system maintenance on our website. This maintenance begins at 10:00AM ET and may last as long as 18 hours.
We thank you for your patience while we work to continually upgrade your online experience.
If you have trouble logging in after June 29, please call the Institutional Hotline at 800.531.1425. Assistance is available Monday through Friday, 8:00AM – 5:00PM ET.