Features & Settings

Blacklist Orders
You can provide a list of order tags to be blacklisted. The App will not generate the GST-compliant invoices containing those tags and the same will not be ...
Tue, 8 Jul, 2025 at 4:06 PM
Email Verification
To ensure that your invoice emails are delivered successfully and are not flagged as spam or spoofed, you need to verify your email address. Follow these st...
Mon, 22 Jul, 2024 at 5:01 PM
Can the customer download the GST Invoice from the Account details page of the Store?
With the Sleek GST Invoice App, your customers can now download the invoice anytime from the Account details page of your store once they log in. However, f...
Thu, 3 Jul, 2025 at 1:11 PM
Bulk Actions
Here is the list of actions that can be performed in bulk: 1. Download Bulk Invoices - This will download the invoices in bulk based on the date range s...
Thu, 3 Jul, 2025 at 3:37 PM
Send Invoices - Automatically / Manually
With the Sleek App dashboard, you can send invoices to the customer’s email address either automatically or manually.  For this, you need to verify the &quo...
Thu, 3 Jul, 2025 at 4:07 PM
Credit Notes
A credit note is a document issued by a seller to a buyer(customer) to indicate that a credit has been applied to the buyer’s account/invoice. It is often i...
Thu, 3 Jul, 2025 at 4:21 PM
How to set up HSN using the metafield
We offer an option that retrieves the HSN code and GST rate using the product metafield, which will be displayed on the invoice. To enable this feature,...
Thu, 3 Jul, 2025 at 4:15 PM
Integrating Sleek App for Collecting Customer GSTIN and Company Name (Vintage themes)
Sleek app can be used to collect customer GSTIN on the cart page. To enable customer GSTIN collection a one line of integration code needs to be added to yo...
Thu, 3 Jul, 2025 at 2:25 PM
Sales Report Generation: Step-by-Step Instructions
This documentation provides an overview of the Sales Reporting System, including its purpose, features, and usage instructions. The system allows users to g...
Tue, 15 Jul, 2025 at 1:59 PM
Understanding Sync Orders vs. Missing Orders in Sleek
The Sleek app automatically loads orders from your Shopify store within seconds or minutes, depending on order volume. However, in rare cases, some orders m...
Thu, 3 Jul, 2025 at 5:38 PM