To upgrade from Free Plan to another plan, please follow steps below:
1. Open https://www.dynamsoft.com/Secure/Hosted_Signin.aspx, and log in as Admin.
In the left menu bar, please go to the IssueTrackingAnywhere(ITA) Hosted section and click the Upgrade tab, as seen in the following screenshot:

2. Select the plan that you want to upgrade to on the right.
3. Click Submit to complete upgrade.
