hi
in Business Central, you can assign a permission set to a specific user that allows them to create purchase invoices, but not post GRN or create purchase orders. To achieve this, you can create a new permission set with the appropriate permissions and then assign that permission set to the user.
To create a new permission set, follow these steps:
Navigate to the Permission Sets page in Business Central.
Click on the "New" button to create a new permission set.
Give the permission set a name, such as "Purchase Invoice Creator".
In the "Permissions" section, grant the user permission to "Create Purchase Invoices".
In the "Permissions" section, revoke the user's permission to "Post Goods Receipt" and "Create Purchase Orders".
Save the permission set.
Once you have created the new permission set, you can assign it to the specific user who needs access to create purchase invoices but not post GRN or create purchase orders. To assign the permission set to the user, follow these steps:
Navigate to the Users page in Business Central.
Select the user you want to assign the permission set to.
In the "Permission Set ID" field, select the "Purchase Invoice Creator" permission set you created earlier.
Save the changes to the user record.
Now, the user will be able to create purchase invoices but will not be able to post GRN or create purchase orders. They will also be able to view and edit purchase orders, based on their other permissions.
DAniele