Vendor Pulse lets you classify vendors by the product or service they provide, using a two-level structure: a category and, under it, a subcategory. Both are managed in the Master Data section and both appear as dropdowns on the vendor form.
This guide covers creating, editing and deleting categories and subcategories, and how they are used on a vendor.
> Naming note: in the sidebar this section is called Master Data, and the tab is called Product & Service Categories. Older material may refer to it as "MasterVault".
master:view — without it the whole Master Data section shows an "Unauthorized" screenmaster:add and vendor:add to create or edit a category or subcategorymaster:delete and vendor:delete to delete oneThe Add, Edit and Delete controls are shown based on your master:* permissions, but the save itself is checked against your vendor:* permissions. If you have one and not the other, the button appears but the action fails.
Navigation: Sidebar → Master Data → Product & Service Categories tab
The table lists your categories:
| Column | What it shows |
|---|---|
| Category Name | The name of the category |
| Description | Optional description |
| Created On | When it was added |
| Created By | Who added it |
| Last Updated | When it was last changed |
| Updated By | Who changed it |
Subcategories live inside a category, so you open the category first.
The subcategory table carries the same columns as the category table, with Subcategory Name in place of Category Name.
> Tip: Design your structure to match how your organisation actually thinks about third parties — by service type, by business unit, or by criticality. There is no fixed depth beyond these two levels.
Both tables use the same row menu.
To edit
To delete
Category and subcategory are set in the service details part of the vendor form, when you add or edit a vendor.
Both fields are optional — you can save a vendor without them. Changing the category clears any subcategory already selected.
Both dropdowns are searchable and load more options as you scroll, which matters once you have a long list.
The Master Data section shows "Unauthorized" → You are missing master:view. Ask your administrator to add it.
I cannot see Add Category, Edit or Delete → Creating and editing need master:add; deleting needs master:delete.
The button is there but saving fails → The controls are shown on your master:* permissions, but categories are saved against vendor:add (or vendor:delete for removal). Ask your administrator to grant the matching vendor permission.
The name is rejected → Names must be at least 2 and at most 70 characters, and cannot be made up only of spaces.
The Subcategory dropdown says "Select Category first" → Subcategories belong to a category. Pick the category first and the list will populate.
A new subcategory is not offered on the vendor form → Check that you created it under the category you are selecting on the vendor. Subcategories are only offered for their own parent category.
I want to delete a category that vendors are using → Move those vendors to another category first, then delete. Deletion is confirmed and cannot be undone.
Need more help? Contact support@zeron.one