Holiday Closing — Some financial markets will be closed on Monday, October 12th in observance of the Columbus Day holiday.  The Thrift Savings Plan will also be closed.  Transactions that would have been processed Monday night (October 12th) will be processed Tuesday night (October 13th), at Tuesday's closing share prices.

Daily Maintenance — There will be daily routine system maintenance and backups between 12:00 a.m. and 4:00 a.m., Eastern time, which may cause slower than normal transaction response times.

If you are experiencing problems accessing your account outside of these times, read Troubleshooting Login Errors.”