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CRM, sales and invoicing glossary

In short

57 terms a Hungarian small business meets when choosing a CRM, selling and invoicing, each with a short definition and explanation.

Updated:

  • 57terms, each with a short definition
  • 19letters, A to Z
  • 11tax terms, with their official source
  • HU · ENin Hungarian and English

A

Abandoned cart
An abandoned cart is a basket put together in an online shop but never ordered: the buyer added something, then left before or during checkout.
Advance invoice
An advance invoice is the invoice issued for an advance payment received before delivery.
API
An API (application programming interface) is the defined gateway through which one program reads or changes another program's data.

C

Cash book (házipénztár)
A cash book (házipénztár) is the record of a company's cash: how much is in the till, and when and why each payment in and out happened.
Churn
Churn is the share of customers who stop buying or cancel their subscription in a given period.
Conversion rate
A conversion rate is the share of people at one step who take the next, such as the share of visitors who buy.
CRM
A CRM (customer relationship management) is software that keeps a company's customers, its conversations with them and its sales opportunities in one place.
CRM integration
CRM integration connects the CRM to other systems (a webshop, an invoicing service, a calendar, email) so data moves between them without copying by hand.
Cross-sell
A cross-sell is offering the buyer an add-on or related service that goes with what they bought.
CSV import
A CSV import loads the rows of a comma- or semicolon-separated text file (CSV), saved from a spreadsheet, into a program, such as bringing customers from Excel into a CRM.
Customer journey
The customer journey is the sequence of steps a person goes through from first hearing of a company to buying, and the relationship that follows.
Customer lifetime value (LTV)
Customer lifetime value (LTV) is the total revenue or margin a customer brings in over the whole time they stay with a company.
Customer management
Customer management is the work of keeping track of a company's customers and its dealings with them, so that no request or quote is lost.
Customer portal
A customer portal is a web page where customers see their own records and matters (quotes, invoices, support tickets) without the company having to send each one separately.
Customer satisfaction (CSAT)
Customer satisfaction (CSAT) measures how satisfied a customer was with one specific purchase, service or interaction, usually as an answer on a short scale.

D

Delivery note (szállítólevél)
A delivery note records which goods the company handed over, when and to whom; it is not an invoice.
Double opt-in
Double opt-in is a sign-up that only becomes valid once the person clicks the link in a confirmation email sent to the address they gave.

E

E-invoice
Under the Hungarian VAT Act an e-invoice is an invoice issued and received in electronic form.
Email bounce
An email bounce is a message the recipient's mail server did not deliver, and sent an error notice back to the sender about it.
Email campaign
An email campaign is an email or series of emails sent at once to a chosen list of recipients.

F

Follow-up
A follow-up is the agreed next step with a customer, such as a call or an email, scheduled after an earlier conversation or quote.

G

GDPR
The GDPR is the European Union's General Data Protection Regulation (2016/679), which sets the rules for processing personal data and the rights of the people concerned.
Gift card
A gift card (gift voucher) is a voucher of a set value, identified by a code, that its holder can later use to pay at the issuing company.

I

Inventory management
Inventory management is keeping track of how much of each product is in stock and what changed it.

K

KATA (flat-rate tax for small taxpayers)
KATA is Hungary's flat-rate tax for small taxpayers, a fixed monthly tax that can only be chosen under stricter conditions since 1 September 2022.

L

Lead
A lead is a person or company that has shown interest in a product or service but has not bought yet.
Lead scoring
Lead scoring gives prospects points for what they do, so it is clear whom to contact first.
Link in bio
A link in bio is a single page that gathers several links, so the one link a social profile allows leads to all of them.
Loyalty programme
A loyalty programme is a scheme in which a returning buyer earns points, discounts or other benefits from their purchases, so that they buy from the same place next time.

M

Marketing automation
Marketing automation performs repetitive steps by rules set in advance, without anyone stepping in, such as sending emails or creating a task after an event.
MCP (Model Context Protocol)
MCP (Model Context Protocol) is an open protocol through which an AI assistant reaches the data and actions of outside systems, through defined tools.

N

NAV Online Számla
NAV Online Számla is the Hungarian tax authority's system to which invoicing software reports the data of domestic invoices.
NPS (Net Promoter Score)
NPS (Net Promoter Score) measures customer loyalty with one question: how likely, from 0 to 10, they are to recommend the company to a friend.

O

Online booking
Online booking lets a customer pick a free slot for a service on the web themselves, without phoning.
Online shop
An online shop is a website where buyers put products in a cart, order and pay for them.

P

Proforma invoice (díjbekérő)
A proforma invoice (díjbekérő) is a request for payment sent before delivery or before the invoice; it is not an invoice.
Project management
Project management is planning a piece of work that has a deadline and a budget, following it through and closing it: who does what, by when, and with how much time and money.

Q

Quote
A quote is a written offer to a buyer setting out what the company would supply, at what price and on what terms.

R

Recurring invoice
A recurring invoice is a template plus a schedule: the system issues the same invoice by itself at set intervals, monthly for example.
Round-robin lead assignment
Round-robin lead assignment hands new enquiries to colleagues in turn, so that every new enquiry has an owner straight away.

S

SaaS (software as a service)
SaaS (software as a service) is software used in a browser rather than installed, usually for a monthly or yearly fee.
Sales forecast
A sales forecast is an estimate of how much revenue to expect in a given period, based on open deals, invoices already issued and recurring fees.
Sales funnel
A sales funnel describes how the number of prospects shrinks step by step from first contact to purchase.
Sales opportunity (deal)
A deal (or sales opportunity) is a specific expected sale in a CRM: to whom, what, for how much, and where it stands now.
Sales pipeline
A sales pipeline arranges open deals by stage, from the first contact to a deal won or lost.
Segment (dynamic list)
A segment is the group of contacts who meet certain conditions, such as a city, a tag or a purchase.
Self-hosting
With self-hosting the software runs on the company's own or rented server, so the data stays under the company's control.
Shared inbox
A shared inbox is an email address a team handles together (info@ or orders@, for example), where everyone sees incoming mail and it is clear who answers which message.
SLA (service level agreement)
An SLA (service level agreement) is a promised level of service; in a helpdesk, usually how soon the first reply and the resolution arrive.
Small-business VAT exemption (alanyi adómentesség)
The small-business VAT exemption (alanyi adómentesség) lets a business whose revenue stays below a legal limit charge no VAT on its sales.
Storno invoice (sztornó)
A storno invoice is a document that cancels an invoice issued earlier; an issued invoice cannot be deleted or rewritten, only cancelled or corrected.
Support ticket
A support ticket is a recorded customer request, with its own number, status, owner and deadline.

U

Upsell
An upsell is offering the buyer a more expensive or fuller version of what they chose, such as a larger package.
UTM parameters
UTM parameters are labels added to the end of a link (utm_source, utm_campaign and others) that show where a visitor came from.

V

VAT in Hungary (ÁFA)
ÁFA is Hungary's value added tax on the sale of goods and services; its standard rate is 27 percent.

W

Web form (lead form)
A web form (lead form) is a set of fields on a company's website where an enquirer leaves their details and request, and which becomes a new contact or lead in the CRM.
Webhook
A webhook is an automatic notification: when something happens in one system, it sends the event's data to an address in another system.

Questions

How many terms does the glossary hold?

57 terms, A to Z, each with a short definition and an explanation. Tax terms carry their official source, with the date it was checked.

What is a CRM, in short?

A CRM (customer relationship management) is software that keeps a company's customers, its conversations with them and its sales opportunities in one place.