Follow the procedure below to install the Dimension Trial license. 

1. Click on Dimension Application icon to open it.

2. Click on "File/Administration/Install Software License ...

3. Copy and Paste the Activation code ("T-XXXX") in the "Activation Code" box.

NOTE: Make sure there are no spaces before or after the code.

4. Click the "Activate" button and your Trial license will be installed.