Did you know that you can consolidate all services from a project, regardless of the selected invoicing method, into a single invoice and send it? Whether you have a subscription, post-calculation, or a fixed-price service, you can combine them all into one draft invoice via the ‘to be invoiced’ section in the invoicing module!
To do this, navigate to Settings - Projects - Subscriptions and set ‘Generate subscription invoices manually or automatically’ to ‘no’.
This way, draft invoices are not generated automatically, but these lines will appear under ‘to be invoiced’, along with the lines for fixed-price services and services based on post-calculation.
These lines can then be merged into a single draft invoice.