change trial activation code for one purchased

Hello:
I am new to COT, I worked for a month with the trial version of COT, and I am currently expiring, I bought a license for 5 unlimited users with 12 months free of updates, they provided me with a new activation code, they gave me instructions which I followed but I can't activate the new code, someone can help me.
1 person has
this question
+1
Reply