> ## Documentation Index > Fetch the complete documentation index at: https://target-calculator-docs.ha-consultancy.com/llms.txt > Use this file to discover all available pages before exploring further. # Getting Started > Assign Target Calculator permission sets in Business Central and complete the one-time Job Queue setup so calculations can run automatically. # Getting Started ## 1. Assign permissions The extension ships with two permission sets. Assign one of them to the relevant users (**Users → Edit → Permission Sets**, or **Permission Set by User**): | Permission set | Use it for | | ------------------------------- | -------------------------------------------------------------------- | | **Target Calc Full Access HAC** | Administrators and users who configure targets and run calculations. | | **Target Calc Read Only HAC** | Users who only need to view configurations and results. | ## 2. Open the extension Choose the **Tell Me** icon (`Alt+Q`), type **Target Configurations**, and open the page. This is your home for the extension. Target Configurations list ## 3. Set up the Job Queue (one time) So that calculations run automatically, the extension uses four standard Business Central **Job Queue Entries**. Create them in one click: 1. On the **Target Configurations** page, choose **Setup Job Queue**. 2. The four entries are created with status **On Hold** so an administrator can review them. 3. Open **Job Queue Entries**, review each entry, and set it to **Ready** when you are happy. > The four entries cover: result creation, the calculation engine, result-status updates, > and action execution. Running **Setup Job Queue** again is safe - existing entries are > preserved, not duplicated. You only need to do this once per environment. Next: [create a configuration](./02-create-configuration.mdx).