Multilingual teams have become the norm in many organizations. Whether it involves seasonal workers in logistics, employees in healthcare, or production staff from different countries — the question is no longer whether you will encounter language differences, but how you handle them. Especially when it comes to mandatory training such as a HACCP training, where food safety and regulatory compliance are at stake, communicating in the right language is not a luxury — it is a necessity.
In this article, we answer the most frequently asked questions about multilingual training in the workplace: from the root causes of the problem to concrete solutions you can implement starting tomorrow.
Why is a language barrier in the workplace a problem?
A language barrier in the workplace directly leads to miscommunication, errors, and safety risks. When employees do not fully understand instructions, the likelihood of incidents increases, productivity drops, and employees feel excluded. This affects not only the individual employee, but the entire organization.
Consider a new employee who does not understand a safety instruction because it is only available in Dutch. The intention is good, the information is there, but the transfer fails. In sectors where procedures must be followed precisely — such as the food industry or healthcare — this can have far-reaching consequences. Moreover, employees who do not have a strong command of the language are quicker to feel insecure, which negatively affects their engagement and job satisfaction.
Which sectors are most affected by language differences?
The sectors facing the greatest challenges around language differences are healthcare, logistics, manufacturing, the food industry, and retail. These are sectors with a high proportion of international employees, significant staff turnover, and strict safety requirements that demand accurate knowledge transfer.
In manufacturing and logistics, many employees have a mother tongue other than the local language. Yet instructions about machine operation, hygiene, or safety must be understood without error. In the food industry, this is particularly critical: a HACCP course is legally required, but if the content is not available in employees’ own language, it is questionable whether the knowledge truly sticks. In healthcare, patient safety and protocols leave no room for misunderstandings.
How do you train employees who do not speak the language?
The most effective way to train employees who do not speak the language is to offer training materials in their own language, use short visual modules, and deliver them through channels they already know. Microlearning via familiar apps significantly lowers the barrier to participation.
Concrete approaches that work:
- Offer training content in multiple languages, ideally translated automatically based on the employee’s language preference.
- Use short modules of no more than five minutes that cover a single topic.
- Add images, icons, or short videos to support the text.
- Send training through channels employees use every day, such as WhatsApp.
- Avoid lengthy documents or portals with login screens that create additional barriers.
The goal is to ensure the information gets through — not to make the employee adapt to the system. The simpler the access, the greater the chance that a training is actually completed.
What are the benefits of automatic translation in training?
Automatic translation in training ensures that every employee receives content in their own language, without any extra work for the trainer. This increases comprehension, engagement, and knowledge retention, while significantly reducing the administrative burden on HR and L&D teams.
Manually translating training materials is time-consuming and costly. Automatic translation makes it possible to build one module and roll it out in multiple languages. This is not only efficient — it also ensures consistency: every employee receives the same information, regardless of their language background. For mandatory training, where everyone must demonstrably have acquired the same knowledge, this is a major advantage.
How do you create inclusive onboarding when language differences are present?
Inclusive onboarding in the context of language differences starts with providing all essential information in the new employee’s own language, using plain language and visual support, and scheduling training at a time that fits naturally within the first working days.
Timing and accessibility
New employees are flooded with information during their first weeks. Send information in stages and at the right moment — not all at once on day one. Pre-onboarding via a familiar channel, before someone officially starts, helps make the first working day run more smoothly.
Language as part of the welcome
A welcome message in the employee’s own language immediately creates a sense of recognition. It shows that the organization takes the employee’s background into account — and that strengthens engagement even before the first day of work.
What mistakes do organizations make with multilingual training?
The most common mistakes in multilingual training are: offering training only in the local language, assuming employees have a sufficient command of it, creating modules that are too long and text-heavy, and failing to measure whether the knowledge has actually been retained.
Another common mistake is using colleagues as interpreters during training. This may seem practical, but it leads to inconsistency and dependency. What one colleague explains may differ from what another passes on. Especially for mandatory training with fixed content — such as a HACCP course on food safety — this is risky. It is better to invest in a scalable system that gives everyone the same, accurate information in the right language.
How E-Lia supports multilingual training in the workplace
At E-Lia, we have specifically developed our platform for organizations with diverse teams. Via WhatsApp, we send microlearnings and work instructions directly to employees — no app download or login required. Automatic translation ensures that everyone receives the training in their own language.
What we offer for multilingual teams:
- Automatic translation of training content into the employee’s language
- Modules you can build in 10 to 15 minutes that employees complete in 3 to 6 minutes
- Immediate or scheduled delivery via WhatsApp, with no login or additional app required
- Progress monitoring through a clear dashboard, so you can see who has completed the training
- Support for onboarding, safety protocols, and mandatory training such as a HACCP training
Want to see how this works for your organization? Contact us or request a free demo and discover how we make multilingual training simple and effective.
Frequently Asked Questions
How many languages does an automatic translation system for training typically support?
Most modern platforms support dozens to hundreds of languages, including languages commonly spoken in the workplace such as Polish, Turkish, Arabic, Romanian, and Spanish. It is wise to first take stock of which languages are most prevalent within your team and to verify that your chosen platform supports those languages accurately. Translation quality varies by language, so a short test with native speakers is always a good step.
What if an employee speaks multiple languages but is not fluent in any of the languages offered?
In that case, it is important to make training as visual as possible: use icons, short videos, infographics, and step-by-step images that support or even replace text. You might also consider a buddy system where a colleague who does speak the language is available as a point of contact — not as an interpreter during the training itself. The goal remains that the employee independently understands and applies the information.
How do you measure whether a multilingual training has actually been understood?
Use knowledge checks or short quiz questions at the end of each module to assess comprehension, ideally also in the employee's own language. Look not only at completion rates, but also at scores on test questions: a completed training does not automatically mean the content has been understood. You can also use practical observations, where a manager checks whether what was learned is actually being applied on the work floor.
Is multilingual training also required by law?
The law does not always prescribe a specific language, but employers are required to demonstrably inform employees about safety risks and procedures, as laid down in occupational health and safety legislation. If an employee fails to understand an instruction due to a language barrier and an incident occurs as a result, the employer may be held liable. For mandatory training such as a HACCP course, it is also a requirement that the knowledge is genuinely present — not merely that the training has been formally ticked off.
How do you deal with employees who have low literacy levels, even in their own language?
Low literacy is a distinct challenge that goes beyond language differences and requires an approach where text is replaced as much as possible by visuals, audio, and video. Short spoken instructions in the employee's native language, combined with visual demonstrations, have proven effective for this group. Keep modules extremely short and simple, avoid jargon, and always test the material with a small group of employees before rolling it out more broadly.
What are the first steps if you want to start with multilingual training in your organization?
Start with a language inventory: map out which languages are spoken within your team and which training courses are most urgent to translate — for example, mandatory safety or HACCP training. Then choose a platform that combines automatic translation with easy access, so the barrier for employees is as low as possible. Start with one pilot module for a specific department, measure the results, and then gradually scale up to the rest of the organization.
How do you keep multilingual training up to date when procedures or regulations change?
Choose a system where you update the source module in one place and the translation is automatically refreshed, rather than managing each language version separately. Set a fixed review cycle — for example, every quarter or whenever regulations change — and assign one responsible person to implement updates and monitor the accuracy of translations. This prevents employees in different languages from receiving outdated or contradictory information.