If you service and maintain different types of Assets, you can use Asset categories to manage this process.
To create your categories go to settings > Work > Asset categories > Add new
Enter your Asset category name > Click save
Where will my Asset categories show and how can I use them?
1. When adding or editing an asset, you'll be able to select your category
2. You can filter the Asset list, in the Asset section by your category to find Assets with this category assigned.