co.efficient allows you to invoice from either estimates or costs incurred. Manual invoicing is also available for retainer work. For jobs which require multiple invoices, specific items can be selected for immediate invoicing, leaving remaining items for the subsequent invoices. Statements can be generated. You can view totals invoiced per client over any date range. With an additional module, invoices can be linked to Sage.

  job entry

  profit analysis

  estimates

  contacts

  timesheets

  diary

  purchase orders

  documents

  expenses

  employees

  costs incurred

  reporting

  invoices