Risk levels

Very low risk. The risks are very low if you taught the students yourself and monitored their learning progress.

Low risk. The prima facie risks are low when, for example:

Higher risks. The opposite is also true. Risks are higher when:

 

And risk levels can change ...

To make matters more complex, the risk status might change during the assessment. For example, you might doubt a reference from an obscure organization. Yet the organization might be excellent and highly credible, just that it was previously unknown to you.

Change in risk status can also go the other way. A reference appears very useful, but then you find that the person giving the reference has a possible conflict of interest. You might still count the reference as evidence, but only to corroborate lower-risk evidence items.

As another example, a student might offer a license from an international organization as evidence of competence. So far, it appears to be low risk.

But then you find out that one person acting alone is the "international organization", with no formal recognition other than a registered business name, and the procedure for getting the license is very weak. That is, the license is nearly worthless as evidence of competence. The assessment is also higher risk because the student has offered such flimsy evidence.

In case of a higher risk assessment, you may simply need to get better evidence to minimize risk. In fact, people who know that their current credentials are weak or poorly recognized are those who most need a successful RPL assessment to gain a recognized qualification.