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Support Information

Support and support contact details for SliQ

Help Resources

SliQ Invoicing Plus and SliQ Invoicing Lite contain links to a comprehensive online help file including Getting Started guides.

Please click the help button on the application and look at the help file to see if it answers your query before contacting us for support.

Video Tutorials

Click the links below to see video tutorials for commonly performed functions.

Raise your first invoice

Raise a Quote or Estimate

Convert a quote into an invoice

Quickly add items to invoices by selecting from the product database

How to remove Quantity & Each columns from invoice templates

How to add a VAT or Tax Summary to an invoice template

How to add a summary line to an invoice

How to number line items on an invoice

How to show delivery charges on an invoice


Frequently Asked Questions

Changing the Currency Symbol

Changing the Tax Name

Changing Tax Rates

Where does SliQ Invoicing Store Data?

Accessing Invoice Data over a Network

Operating System Support

Recurring Invoice Setup

Emailing Options

Restoring Backups

Advantages of using SliQ Invoicing


Contacting SliQTools

If the above information does not answer your query, please email support queries to

We recommend that you send the email by clicking on the support email link on the Setup/ Contact tab in SliQ. This way, SliQ will add some information into your email automatically such as the version of Windows you are using and your registration details.

Note: Purchasing SliQ Invoicing includes one year's free support. To access our support service more than one year after purchase, you will need to buy a support package on our sales page.