To create a risk assessment firstly click on the ''Risk Assessments'' title on the ''Main Menu'' and choose a vessel . The top menu bar will select '' Definitions'' topic automatically
With the button which places on the right top corner you can create a new risk definition. After you click on that button fill the requirements and click on the ''Save'' button.
So, the definition you have created will be visible on the list
It is not possible to delete a risk definition from the list just, you can open the form and click on button which is on the left top of the page to make it unvisible and in case, when you need to create the same definition again you can select the ''Deprecate'' option on the top menu bar, find the old definition on the list click on it and then click on button so, the risk definition will be again on the definitions list.