After you file

Help!  I used a reply below to fill in fields on the questionaire for obtaining a credit from Mass on taxes that I paid to CT while working in Ct , but living in Mass.  I seem to get the credit now, but the software made me change on Schedule OJC  worksheet for Mass, line 1 for the 5.05% income to the total amount of income I was taxed on by CT.  That is not the smaller amount which was taxed on by both CT and Mass .  It made me change it to Total CT income taxed, which is not what line 12 on 1-Nr/PY shows on the Mass return.  That is a much smaller amount also.  I believe both numbers should be the same.  Any clarification or help would be appreciated.