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Everything about: Customer Management & Records

Email address in customer file locked: Remove blocking note

In the customer file, a note may appear at the customer's email address indicating that this address is blocked. This block was not set by you or your team and is also not an opt-out from your messages – it comes automatically from our shipping system.

You will find this note directly in the customer file at the affected customer's email address. Using the "Remove block" button, you can release the address again.

Why does this warning appear?

We reliably send emails such as appointment confirmations and reminders through our systems. Nevertheless, it can happen that individual emails are not delivered or are rejected by an email provider.

The reason for this is usually not in the actual sending, but in the very strict protection mechanisms of email hosts. These providers fight massive amounts of spam every day – estimates suggest around 160 billion spam emails per day worldwide. To protect their users, they automatically check whether mass-mailed emails have similar content, show suspicious patterns, or meet certain filter rules.

Unfortunately, it can happen that legitimate messages are incorrectly blocked or rejected, even though they were sent by a trusted sender with a good reputation. In email jargon, this is referred to as the sender's reputation – this is generally very good with our mailing. However, a 100% delivery guarantee is technically not possible with emails.

If an email address is repeatedly rejected by a provider or reported as spam, our shipping system automatically sets a block on that address. This prevents further unsuccessful attempts to send to that address and protects the shipping reputation, which also affects delivery to all other customers.

What does "Remove block" do?

By clicking "Remove block", you lift this internal restriction. The email address then receives normal status again, and future messages such as appointment confirmations or reminders will be sent to that address again.

Until now, we could only perform this reactivation internally for you. Now the function is available directly in the customer file, so you can use it yourself without contacting us.

Has the customer opted out themselves?

No. The block has nothing to do with a customer opting out of newsletters or reminders. It occurs purely technically when an email was rejected during sending or classified as spam. A customer's own opt-out would be noted elsewhere in the customer file, not as a block note at the email address.

What can you do?

  • Remove the block using the corresponding button in the customer file so the address receives messages normally again.
  • Ask the customer to add your messages to their safe senders list. Unfortunately, we cannot provide universal instructions for this, as the procedure differs from email provider to email provider.
If customers report not receiving certain messages at all, you will find further background information and solutions in the article Sent email not in inbox.

Customer frequency

Customer frequency is a central metric that indicates the average time intervals at which your customers return. This metric is crucial for measuring your customers' loyalty to your salon or studio.



  • Category: Here the frequency is broken down by gender (Female, Male, Diverse) or "Overall". This helps you identify which customer group is most loyal.
  • Frequency (Days): This is the most important value. It indicates how many days on average pass between two appointments of a customer.

    • Example: A value of 176.25 means that your customers return on average approximately every 6 months.

  • Customers: The number of individual customers who had at least two appointments in the selected period (because frequency can only be calculated from the second visit onwards).
  • Number of Appointments: The total sum of all appointments that these customers attended during the period.

Filter Settings for Precise Data

  • Time Period: By default, the last year is often considered to balance out seasonal fluctuations.
  • Minimum Revenue: You can exclude occasional customers to analyze the frequency of your "true" regular customers.
  • Employee: Filter a specific employee to see their personal frequency.
  • Number of Appointments: Specify the minimum number of visits required for a customer to be included in the statistics (default is at least 2).


Customer Obligation

The function provides an evaluation option based on appointments recorded in the calendar and the associated payment transactions. It serves to analyze how reliably customers honor their scheduled appointments.



How it works

For a defined period, the sum of time deviations (in minutes) between the scheduled appointment end and the time of the last payment transaction is calculated.

The following applies:

Only appointments for which a payment transaction has been recorded are considered.
For each individual appointment, the difference between the stored appointment end and the last associated payment transaction is determined.
The determined deviations are summed up for the selected period and displayed as a total value.
The statistics make it possible to make deviations transparent and to evaluate appointment behavior in a structured manner. For example, recurring delays or deviations can be identified and organizational measures can be derived.

Duplicates are not found - Trick

If "ignore" was clicked during a merge in the past, these will not be recognized as duplicates.



To correct this, create the customer again. (Name and/or email + phone number) This way, along with the ignored suggestion, three duplicates exist.

The ignored suggestion will then be displayed.

Please note that merging customers cannot be undone and should therefore be carefully reviewed beforehand.

Simply click the X and merge.

After a successful merge, it is recommended to briefly check the remaining customer entry to ensure that appointments and contact details have been completely transferred.

Customer field "Mark and label images"

With the customer field type "Mark and label images", you can store a schematic image in your customer files, which can be individually labeled for each customer.

Application example beauty:
You can mark those facial or body areas during the conversation with the customer that are to be treated.
Application example massage:
Your customers can mark those areas on a tablet themselves as part of the customer questionnaires where they want the focus of the massage to be.

Create customer field "Mark and label images"

1. Create tab

Important: Customer fields of this type must always appear alone in their own tab!
First create a separate tab for this customer field. You can find out how to do this here.

2. Create customer field

In the customer file settings, you can now store a new customer field. Give it the type "Mark and label images" and place it in the new customer file tab:

3. Upload your schematic image

Select image from your device and save after upload.

Please ensure that you have the copyright for your image. Unfortunately, we cannot provide you with extensive schematic images. However, you can download our example image (female face) here and use it if you wish.
The copyright for this image is held by Belbo Business Software GmbH and is provided permanently and free of charge to all Belbo users for use in the customer file.

Customer field "Mark and label images" in the customer file

In each of your customer files you will now see the image in the new tab and can click on it and label it.

You have numerous colors, shapes and functions available for this.

Please don't forget to save your markings in the top right. The image including editing will then be permanently saved in the customer file and can also be edited again.

Customer field "Mark and label images" in the customer questionnaire

With the "Customer questionnaires" function, you can enable your customer to supplement their own data on a tablet on site. The customer field "Mark and label images" can be added to your customer questionnaires in a separate step, so your customer can mark or label it themselves.

Our tip: Have your employees practice using this function on a test customer file before actual use. This ensures that all editing functions are mastered by your staff.

Customer Categorization Using Customer Fields

To make your customers filterable beyond customer status, we recommend using additional customer fields.

Application example hairdresser:
You offer model appointments and want to store in customer records which models are interested in hair color, extensions or cuts. To contact the right interested parties for a specific model appointment, you want to store this data in the customer records and make it filterable.
Application example cosmetics:
You want to send regular newsletters with promotional offers on specific topics such as lash extensions or cryolipolysis and reach exactly those customers who are also interested in these topics.
  1. For this, create an additional customer field with the type checkbox group.
  2. Store the categories (e.g. "model customer", "color customer", "hair extension customer", "cryolipolysis customer") in the description field of the customer field.

As a result, this looks like this in the customer file:

Additional tips:

  • Do you want to filter the customer's category in the customer database? Then add it to the customer table columns.
  • Do you want to make the customer's category directly visible in the customer search? Then set the corresponding option in the visibility settings "Miscellaneous".
  • Do you want to see the category directly in the appointment? Then set the corresponding option in the visibility settings "Calendar".

Example of the customer field information in the customer overview, which can also be filtered by specific entries:

User History

Many changes that occur in the system can be attributed to a user retrospectively. If you want to evaluate this information, you can find here how to access these change histories.

Appointment Log

In the appointment log you will find information about who made which appointment changes and when. You can find more information here: Appointment Log. This is particularly useful if you are already using the Employee PIN function.

Customer Change Log

Changes in the customer file are not evaluated on a PIN basis, but can be attributed to a login. All information about the customer change log can be found here: Customer History

Settings History

Some general settings changes can be viewed in the global settings history. This includes the creation, editing or deletion of settings. Please note that the log is difficult to read. However, it generally allows conclusions to be drawn as to whether, when and by whom changes were made at the login level. You can find the settings history under "Settings" -> "Account" -> "Settings History".

Login History

We can also export a login history upon request. This includes the time of logins for a given user. A prerequisite for requesting the history is authorization by the calendar owner, as well as the provision of the following information:

  • Your calendar address (URL)
  • Time period: From date.. to date. This time period must not exceed more than 1 year.
  • Login email address: The email address of the login for which the login history is requested.

Send this request to "info@belbo.com".

Tip

Set up separate logins for administrative purposes and daily operations and assign different permissions. You can find out how to do this here:
Rights Distribution

Contact Customers of the Day

If you want to contact all customers on a specific day (for example, because an employee is sick), you can do this in Belbo via email and SMS.

Select customers of a specific team member

You can click on the employee in the calendar whose customers you want to contact. Here you will find the option "Contact customers from this day":

Select customers of the entire team

You can click on the date in the calendar whose customers you want to contact. Here you will find the option "Contact customers from this day":

Compose message

After you select this option, a dialog opens that shows you the number of planned recipients.

Below you can compose the text for your customers and send the message.

  • If you only fill in the email text, only an email will be sent, but no SMS.
  • If you only fill in the SMS text, only an SMS will be sent, but no email.
  • If you fill in both texts, both will be sent.
  • Please note that the SMS function must be active to send SMS. Extra costs are incurred depending on the length of the SMS and your contract with Belbo.
Only customers whose contact details (email address and/or mobile number) are stored in the correct fields of the customer file will receive these messages.

Contact customers of multiple employees

If you want to contact customers of multiple employees (but not the entire team), you can save the entered text locally (for example, in a text file on your computer or mark the text with your mouse and copy it). This way, the same text can be used for other employees without having to rewrite it.

Alternatively, you can send a newsletter to customers from a specific period. However, it is important that customers have marketing approval.

Call link

Call your customers directly from your computer.

You can access this area via Settings > Call Link
If this function is not enabled, it can be activated via "Settings > Add Function".

Requirements for the "Call Link" function

  1. You have installed third-party calling software on the device you use for the Belbo calendar.
  2. Your customers' phone numbers are displayed in the appointment details:

Setting up the "Call Link" function

  • In Settings, enter the word "Call Link" in the search field.
  • Enable the function.
  • Under "Phone Link", enter the required prefix:

Example of use:
If you have Skype installed on your device, you can enter "tel:" here. As soon as you use the function, your device's browser will offer to make the phone call via Skype.
Please note that telephone charges may apply and that we cannot provide advice on third-party software and can only provide limited assistance.

Using the "Call Link" function

After you have set up the function, a call link will appear in the appointment details dialog. By clicking on the number or the button icon, you can now start a call in the software you have installed.

Mark customers as children

If you offer services for children, you can configure customer records to be marked as "child".

If this data is maintained conscientiously, this can improve your barometer data, as children's revenue can be assigned more accurately.

Activate child mode

  1. Go to Settings > Cash register.
  2. Select the "Basic settings" tab.
  3. Activate the function "Allow customer records to be marked as children".

Child mode in the customer record

In the customer record, you can specify that this customer is a child.

Child mode in the cash register

In the checkout process, it is recognizable that this is a child. At this point, the customer record can also be opened and the value changed.

Child mode in the barometer

You can create a barometer group "Children" to which you assign the following property:

This way your children's revenue will be assigned more accurately and your employees will be prompted to enter the data correctly if necessary. Learn more about setting up the barometer here.

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