Authority to represent
I declare that I act with authority to represent the Customer.
Order form
Order form and special subscription terms
Choose Calendo Health, Calendo Dental, Calendo Beauty, or Calendo Clinic to see the applicable 2026 intro amounts. A blank field does not constitute an agreed service.
Contractual documents and order of precedence
This Order Form, the Terms of Use and Subscription Service and the Data Processing Agreement (DPA) constitute the Agreement. In case of conflict, the DPA prevails for personal-data processing, this Order Form for the specific commercial details, and the general Terms follow.
Acceptance of texts
I have reviewed the Order Form and accept the Order Form, the Terms of Use and the DPA.
Controller bases
Before entry of customer personal data the required bases will have been identified. The Provider neither selects nor certifies those conditions.
What acceptance means
Details of the specific subscription
Table 1
| Item | Agreement |
|---|---|
| Provider | sole proprietorship KONSTANTINOU KONSTANTINOS TOU IOANNI, registered office at Rodon 38, Veria, 59100, Greece, AFM 137064830, Tax Office of Veria, GEMI 194995626000 |
| Customer | Name or trade name, registered office, AFM, Tax Office and GEMI (if any), as entered at purchase |
| Legal representative | Full name, capacity and work email, as entered at purchase |
| Application and plan | Select Calendo Health, Calendo Dental, Calendo Beauty, or Calendo Clinic |
| Included modules | Shown after you select the product these terms apply to. |
| Usage limits | 1 branch; no specific limit on users and storage |
| Start and initial term | From activation after acceptance; 1 month (monthly) or 14 months (annual 12+2). 12+2 applies to new subscriptions starting in 2026. See the subscription terms. |
| Renewal | Renews at the end of each period unless the Customer gives notice of non-renewal; notice period: 30 days before the end of each period. No automatic card charge; renewal invoiced and paid via payment link |
| Support | Monday–Friday 09:00–17:00 (Greece time), via email at hello@organosi.com.gr - no separate SLA |
| DPA | The DPA applies before processing customer personal data on the Customer's behalf. |
Commercial terms
Table 2
| Charge | Net amount | VAT | Total/rule |
|---|---|---|---|
| Subscription | — | 24% VAT | Select a product and plan to see the applicable 2026 intro amounts |
| Activation/training | 0 | — | zero |
| Additional modules | none | — | — |
| Discount | none / 2026 offer built in | — | — |
| Payment | Viva (Viva Wallet / Viva.com); full card details are not held by the Provider | — | At purchase; invoice issued to the Customer's details |
Contractual documents and order of precedence
This Order Form, the Terms of Use and Subscription Service and the Data Processing Agreement (DPA) constitute the Agreement. The optional Individually Negotiated Liability Annex forms part of it only if it is stated below that it applies and has in fact been the subject of separate individual negotiation.
In case of conflict, the DPA prevails for the processing of personal data, this Order Form for the specific commercial details, and the general Terms follow. The Privacy and Cookie Policies are informational texts and do not expand the scope of the service.
Subject matter and activation
The Provider makes available only the modules and limits stated above. A function, integration, migration, training, response time or availability level, or anything not expressly stated, is not deemed agreed.
Activation of the subscription does not constitute confirmation that the Customer has fulfilled its own professional, clinical, tax or regulatory obligations. Entry of patient data begins only after the DPA has taken effect.
Where fields for health data are activated, the Customer, as Controller, declares that before the first entry it has separately identified and documented the legal basis under Article 6 and the specific applicable exception under Article 9(2) GDPR, as well as lawful authority to represent minors. Technical activation by the Provider does not constitute legal review or certification of those conditions.
Term, renewal and price
The term, renewal, price, VAT and payment method are exclusively as recorded above. The Subscription renews at the end of each period unless the Customer gives notice of non-renewal at least 30 days before the end of that period. There is no automatic card charge; the renewal is invoiced and paid via a payment link.
An additional charge or overage is imposed only if agreed in writing. A price-list change does not affect an already prepaid period.
Payment delay
On an overdue debt the Provider notifies the Customer and affords a period for settlement of the debt within 15 days. After unused expiry of that stated day, the Provider may suspend access in accordance with the general Terms, without waiver of the debt and with retention of data in accordance with the DPA.
Special terms and individual negotiation
Special terms depend on the selected product. SMS: the Provider covers up to 100 SMS per month per subscription; additional SMS are charged only upon written agreement. There is no installation, renewal-operation, or upgrade fee. Automatic renewal is off by default and requires an express yes. Non-renewal notice is 30 days. 2026 intro amounts are shown only after you select Health, Dental, Beauty, or Clinic.
Individually Negotiated Liability Annex applies: NO
Mere selection of a subscription package, receipt of a document or electronic acceptance of a pre-formulated term does not prove individual negotiation.
Electronic acceptance and evidence
Before acceptance the Customer may review and correct the details and open and store the contractual texts. The Agreement is formed when the Customer or an authorised representative selects the final acceptance field and the application successfully records the event.
The Provider may retain, for evidential and security purposes, the order identifier, the account, the timestamp, the versions of the accepted texts and the related technical footprint. These elements are assessed together with any other means of evidence and do not constitute an irrebuttable presumption.
Taking the above into account, the party contracting as “Customer” or its authorised representative:
Table 3
| FOR THE PROVIDER | FOR THE CUSTOMER |
|---|---|
| Full name/Capacity: KONSTANTINOU KONSTANTINOS TOU IOANNI, sole proprietorship | Signature: by electronic acceptance | Full name, capacity and signature: completed by the Customer on acceptance |
Last updated: 4 September 2026.
Order form
Electronic acceptance
Tick all three fields only if you are an authorised representative and want the Agreement to be formed.
Select a product and plan before continuing. Ticking the boxes is not enough, and a generic page cannot pre-accept checkout.