FAQ
Draft text: awaiting proofreading.
Does the app send or change anything?
It issues and sends nothing; downloading an incoming invoice from mer is permanently recorded there as “Preuzet” and the supplier can see it.
Where is my data?
On your computer and in your Google account. We do not receive, host or keep the content of your invoices.
What do I need?
A Windows computer, a Google account and access to eRačun through mer.
Is there a demo?
Yes: documents issued from 1 January to 31 March of every year (starting 2026) are processed for free, with no time limit and no card.
Is it a subscription?
No. You pay by the calendar year, once per year: 12 € + VAT per year.
Does reading mark an invoice as received at the provider?
Yes. Downloading an incoming invoice from mer is permanently recorded as “Preuzet” and is visible to the supplier. Keep this in mind for payment deadlines and rejection periods.
Does running “Read” again create duplicates?
No. Running it again does not create duplicates.
How do I pay for a year?
In the app click “Buy year {y}”: the payment page opens in your browser (12 € + VAT). After paying, go back to the app and click “Refresh / I have a purchase”.
What about free documents that arrive late (in April or later)?
Documents dated January to March that the supplier sends after 30 April can be read only in a paid year. The “Collect now” button in April collects documents with the irreversible “Preuzet” status; most April documents are not free and wait for payment in the “Neplaćeno” folder. The dialog shows the counts: “Documents from January: n” and “Documents from April: n (upper estimate)”; a document at mer permanently gets the “Preuzet” status and the supplier can see it.
Why is the demo empty?
Possible reasons: the company started receiving invoices after 31 March (outside January–March nothing is free; you can buy a year, with a refund within 14 days under the refund rules); there are no documents in the first quarter; the “Accounting first” checkbox is on.
Can I use Excel?
The “Excel” button saves a copy of the table. QUERY formulas work only in Google Sheets; monthly FILTER views work in Google Sheets and Excel 365/2021+.
Who is TabSumaHR for?
Businesses only: companies and sole traders with an OIB.
What about refunds?
Refund rules: Refunds.