Fixed Price Invantive Control Excel Function

Invantive B.V.
Retail Starting at € 250,00
Fixed Price Invantive Control Excel Function
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Invantive B.V. Fixed Price Invantive Control Excel Function

Excel Function

An Invantive Control Excel Function calculates a scalar value based upon parameterized code written by Invantive. An Excel function for Invantive Control always starts with 'I_' in the name.

Examples include:

  • Get the currency exchange rate between EUR and GBP today.
  • Get the number of hours worked last month by an employee.


There are several fixed price services in terms of complexity. Invantive will provide you with a quote based upon the actual requirements, data volume and expectations on the process:

  • Simple: retrieve cell value of a table for which already other Excel functions are available.
  • Medium: retrieve cell value of a table for which no other Excel functions are available.
  • Complex: retrieve calculated value based upon one or two tables (such as 'total revenue this year').

Fixed Price

These services can be purchased at a fixed price after analysis and approval on the agreed upon requirements by Invantive. When standardized fixed price services do not match the needs, we will offer a solution based upon time & material or custom fixed price.

Things to note

  • Access: you provide at your cost access to the databases and/or cloud applications from the premises of Invantive through TeamViewer and/or direct cloud access. Your database and/or application supplier might charge additional costs for these to you.
  • Guidance: large parts of the work will be executed in close co-operation between a knowledgeable employee of your organisation and a consultant. This requires that your employee is dedicated available on the phone or TeamViewer when the consultant works on the project. In practice, this will not always be the case. This employee will also address issues raised with your organisation. In general, we recommend to reserve a number of hours equal to the price of the service divided by EUR 100.
  • Acceptance: when a deliverable is shipped for acceptance test, any remarks on the functionality must be communicated to Invantive within two weeks including reproduction scenario. The deliverables are understood to have been accepted when this period has passed wit no remarks received.
  • Subscription: the deliverables of the services require Invantive products to run them. Our consultant will use their own subscription during development. You need to have an active subscription when you start using the deliverables for test or production purposes. Typical all fixed price services require the All Cloud Edition of the associated Invantive product unless stated otherwise.
  • Maintenance: things change over time; the Invantive application, database or cloud application change, the volume of data increases, etc. Deliverables of this services will need maintenance over time. Maintenance for bugs accepted by Invantive is covered by an active subscription on Invantive Control. Maintenance for functionality considered a change requires a new project.
  • Intellectual property: this remains with Invantive, but you are free to use the new function as long you have an active subscription on Invantive Control.

Money-back guarantee

These services come with a money-back guarantee: Invantive provides a full refund when Invantive does not ship an accepted deliverable. You only loose the investment in your time. This money-back guarantee makes it easier for Invantive to provide you with a cost-effective quote when we think the project is feasible. Small projects often otherwise require a costly analysis on feasibility.

Estimate this price in your currency

If it is not already displayed, select your target currency and click the button to convert. The result is calculated based on current market exchange rates.

Banks and other institutions charge you fees for conversion and handling of foreign currencies and so the final price on your credit card bill will likely be a few percent higher than the result displayed here. Use this just as a guide.

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