You can adjust the risk impact multiplier for all the risks that are the same risk type. The risk impact multiplier will be applied if the entity is in the given entity category when they complete a survey. If the entity is in more then one of the categories then the highest multiplier will be applied.
Go the risks page, select the cog to edit a risk type and then choose to edit the risk type:
Click on the risk multiplier tab:
On the risk multiplier tab you can select an entity category and choose the percentage to multiple the risk by:
Once saved, if an entity completes a survey and risks in this risk type are established, the risk impact with by multiplied by the percentage. For example, if the overall impact is 5 and the multiplier is 40% it will be reduced to 2.
You can override the risk type impact multiplier by adding a risk impact on an individual risk.