Across countries and languages, dates and amounts have different formats. Using the wrong format may confuse your contacts and add friction to the payment process. This is why we offer different languages across the app, depending on the situation.Documentation Index
Fetch the complete documentation index at: https://docs.upflow.io/llms.txt
Use this file to discover all available pages before exploring further.
Your app language
Selectable in your Profile, it allows you to choose between English (US), English (UK) or French (FR). It will impact all the data you see in the app, excluding the custom tags or the portal.
Collection keys/tags language
When you use a collection tag like “Today” or “Carrying invoice due date”, we look for the best format for your customer. Indeed, you can have your app in English (US), but work with customers in the UK who could be confused by the 5/22/2025 date. Today, we rely on the customer’s outstanding invoice currency and the following rules: Date format| If the customer only has USD outstanding invoices… | …then we use the American format MM/DD/YYYY… | …if any other currencies, we apply the French format DD/MM/YYYY |
|---|---|---|
| If the customer only has EUR outstanding invoices… | … then we use the FR format 3 234,12€… | …if any other currencies, we apply the American one \$3,234.12 |
|---|---|---|
The portal language
On the portal, we use the viewer browser location (en_US, en_GB, fr_FR). If the browser location is not supported, then it falls back to en_US.
Any questions? Contact us!