Webinar Alert: DRS kicks off its fall lineup of webinars with a Sales and Use Tax Webinar on Computer Systems and Software on Wednesday, September 10, 2025, at 10:00 a.m. To register for this event, simply click here!

TSC Online

ATTENTION

The TSC has been retired and is no longer available.
You will now be required to use myconneCT to file returns, make payments and manage your account.