Hi Christina,
If you want to tie it in with assigning tasks to people with the relevant skills, then it would be best to use roles (multiple......one for each key skillset that you want to select resource by). That way, the scheduling tool will be able to match suitable resources to the tasks with that role. There can be some some reporting drawbacks from using the Role field for more granular skillsets, so best to discuss this with whoever is assisting your implementation. If you don't need to have the scheduling tools working with your skillsets, and you just want to have them for filters and views on user (resource) reports, then perhaps you can use custom forms attached to the users to store their skillsets and ratings. There are a couple of ways you could go about this, each with their pros and cons so please advise if you want to explore that further (and speak with your implementation consultant about it). David Cornwell