Support for Business Central Apps

Contact us!

You contact us using the ONLINE CHAT that you will find at the bottom right of the page.

Or use the following alternative contact methods:

Email: [email protected]

Tel.: +34 973 27 94 11

Expected reply within 1-2 business days

Support Contact Request

Support for incidents on Triangle’s products will be carried out through our chat.

Incidents outside and during regular service hours can be reported to [email protected]


Opening hours:

  • Monday – Friday  / 9 am to 1 pm- 2 pm to 6 pm CET

Help resources for:

IRPF for Microsoft Dynamics 365 Business Central (Download here)

Are you using one of our Apps?

Triangle has a team of support agents ready to help! The support experience is available when you need it. Support services include bug fixes, updates, new versions and functional support. Typical support questions are primarily operational questions related to the use and functionality of the software, problem solving and “how to?”

Support system

Highly qualified specialists evaluate each support issue and give you the corresponding solution directly. Simply open our chat and we will answer you.

Remote support

If necessary, Triangle connects (via the remote control) using TeamViewer as a tool. In this way we can achieve an effective determination of the problem to provide the solutions.

Which app are you using?