A co-parenting project between individuals who are not a couple can arise from a shared and very concrete choice: having a child, taking care of them together and defining stable organization right from the start. In this journey, however, it is easy to confuse what adults wish to plan with what can be decided in advance in a binding way. The central point is the child's right, which does not coincide with a rigid agreement between the parents.

I will discuss what an agreement can usefully clarify, what remains subordinate to birth and the concrete needs of the minor, and how to address issues such as recognition, residence, presence times, school, health and maintenance. The decisive difference is this: an understanding can prevent ambiguity among adults, but it cannot take away from the child the protections that the law recognizes.

A shared project does not replace the rules on filiation

Co-parenting is not an autonomous legal category that solely attributes parental status. It is a useful expression to describe a project in which two people intend to take on care responsibilities together, even without having a couple relationship or cohabitation. The law, however, identifies parents through the rules on filiation and links duties toward the child to that relationship.

A document signed before birth can have organizational value: it allows to focus expectations, housing availability, communications and economic criteria. However, it is not enough to establish filiation, nor can it replace the acts or any measures necessary for the relationship with the child to be legally recognized. For a child born out of wedlock, Article 250 of the civil code governs recognition by the mother and father; the rules on filiation also affirm the equal legal status of all children. The regulatory reference is in the Civil Code on Normattiva.

This limit does not make the preliminary agreement useless. Rather, it means that it must be written with its real purpose: to prepare responsible collaboration, not to pretend to fix once and for all decisions that will have to be made by looking at the actual life of the child. A plan conceived before birth can be very different from the one suitable for a newborn, a child starting school or an adolescent.

Recognition and parental responsibility: what changes

Recognition creates a legal relationship between the child and the parent who makes it. It is not a simple declaration of affection or future availability: rights of the child and duties of the parent derive from that relationship. The civil code recognizes the child's right to be maintained, educated, instructed and morally assisted in respect of their abilities, inclinations and aspirations.

When both parents have recognized the child, parental responsibility belongs to both. This expression means the duty-power to take care of the minor's interests, not a power to be exercised against the other parent. Article 316 of the civil code requires mutual agreement and expressly indicates habitual residence, education and upbringing among the choices to be made together.

Being parents does not require being a couple. The lack of a romantic relationship does not reduce the child's rights nor free either parent from their obligations. At the same time, it does not impose artificial cohabitation or an identical division of every day: what matters is an organization that ensures care, continuity and understandable decisions for the minor.

Times of presence, residence and important decisions

The child has the right to effective relationships with both parents. In proceedings concerning children, Article 337-ter of the civil code places at the center the balanced and continuous relationship with each parent, together with care, education, instruction and moral assistance. However, the rule does not establish an automatic fifty percent division of time.

A useful agreement must distinguish daily decisions from choices of greater interest. The schedule of a dinner, ordinary school supplies or a small occasional variation can be managed with streamlined and previously agreed methods. Habitual residence, school, health and education instead require a clearer channel of confrontation, because these are decisions that affect the child's life and that parents must make by mutual agreement.

To avoid a generic formula producing conflicts, it is preferable to indicate how information exchanges take place, within what time to communicate a non-urgent decision, how to manage variations in agreed days and which place is considered the habitual residence of the minor. There is no need to turn every eventuality into a clause. It is necessary to provide readable rules that leave room for unforeseen events and the child's growth.

Stability does not coincide with rigidity. A newborn may need different times and steps compared to a child already used to staying with both parents. The distance between homes, actually practiced work hours, the presence of a family network and school needs also affect the sustainability of the organization. A formally equal calendar but impossible to respect risks creating uncertainty precisely for the minor.

Maintenance is not a simple fifty-fifty split

Both parents contribute to the child's needs in proportion to their respective means and professional or domestic work capacity, according to Article 316-bis of the civil code. The contribution does not depend on whether the parents have cohabited or had a relationship: it derives from parenthood and must cover the concrete needs of the child.

The contribution can be organized in different ways. In some situations, each parent directly supports certain expenses during the periods the child spends with them; in others, one pays a periodic allowance to the other; often the two solutions are combined. Time parity does not automatically eliminate the allowance, because incomes, asset availability, housing costs and care work can be very different.

Article 337-ter indicates the criteria that the judge considers when an allowance needs to be determined: current needs of the child, times of permanence with each parent, economic resources of both and economic value of domestic and care tasks. In the case of parents who have never lived together, the reference to the standard of living during cohabitation cannot be applied as if that cohabitation had existed; however, the child's needs and the effective resources of the parents remain essential.

Ordinary expenses and non-recurring expenses

Expenses must be described with practical criteria. Ordinary maintenance normally concerns foreseeable costs of daily life: food, ordinary clothing, share of home expenses, basic school and other recurring needs. Non-recurring or significant expenses instead require more careful discipline, especially if they concern training activities, unusual healthcare, specialized paths or particular school choices.

There is no universal formula that solves every doubt. For this reason, the agreement can establish when prior sharing is necessary, with what methods authorization is given and how payments are documented. The mistake to avoid is leaving everything to memory: a phrase like "expenses will be shared equally" clarifies neither which costs fall under the rule nor what happens if an expense is incurred without discussion.

From the project to the effective agreement after birth

A well-constructed text separates current intentions and commitments. Before birth, it can be useful to put in writing the aspects on which there is already a real convergence, without presenting choices that will depend on the minor as unchangeable. After birth and recognition, the agreement can regulate custody, maintenance, organization of times and communications between parents in a more precise way.

If parents reach a consensual solution, Article 6 of decree-law no. 132 of 2014 allows assisted negotiation to regulate custody and maintenance of children born out of wedlock, even modifying conditions already established. The procedure requires at least one lawyer per party; when there are minor children, the agreement must be transmitted to the public prosecutor within ten days of conclusion and requires authorization if it serves the interest of the children. The discipline can be consulted in Article 6 of decree-law no. 132 of 2014.

Form follows the concrete situation. A private understanding can be useful to organize relationships and communications, but it must not be confused with an agreement formalized through the instruments provided by law when it is necessary to stably regulate relationships concerning a minor. Assisted negotiation is not the only path: if an agreement is lacking, the judge can adopt the measures necessary in the interest of the child.

For an initial discussion it is useful to have a draft, even incomplete, of the issues already shared and those still open: housing, realistically available care times, incomes and recurring expenses, any known health or school needs. It is not necessary to have all the answers already; it is more important to distinguish what there is an agreement on from what requires a subsequent choice.

An agreement can change when needs change

Conditions do not remain unchangeable in principle. The child's growth, the start of school, a relocation, a significant change in income or new care needs can make a discipline that originally worked inadequate. Modification does not necessarily represent the failure of the initial agreement: it can be the correct way to adapt it to the real situation.

Article 337-quinquies of the civil code allows parents to ask at any time for the revision of provisions on custody, parental responsibility and maintenance contribution. The modification must have a concrete reason, not be a means to impose a personal preference devoid of relation to the child's interest on the other parent. Article 6 of decree-law no. 132 of 2014 also contemplates the modification of conditions already determined in a consensual setting.

It is prudent to avoid clauses that pretend to permanently forbid revision or that impose an identical calendar for all ages on the child. A more reliable agreement instead indicates how to face changes: preventive confrontation, traceable communications and attention to the reasons that make a modification necessary. If dialogue breaks down, the decision is not resolved by counting who has a louder voice: the minor's interest remains decisive.

Frequently asked questions

Can I sign a co-parenting agreement before birth?

Yes, as a planning document, as long as it is not presented as an instrument capable by itself of creating parental status or of irrevocably deciding the child's future. It can clarify intentions and organizational aspects, but after birth decisions on care, maintenance and responsibility must respect the rules on filiation and the concrete interest of the minor.

If we are not a couple, do we have to divide the child's time in half?

No, there is no fifty percent automatism. The child must be able to maintain balanced and continuous relationships with both parents, but the calendar depends on their age, distance between homes, actual schedules, school and continuity of care. An understanding can provide for different times without devaluing the role of either parent.

Who decides the school or an important medical treatment?

Choices of greater interest must be shared by parents who exercise parental responsibility. School, education, health and habitual residence of the minor should not be left to generic formulas. The agreement can indicate how to communicate, what information to exchange and how to face a disagreement, but it cannot allow prejudicial decisions for the child.

Is maintenance due even if the child stays often with both?

Yes, both must contribute to the child's needs in proportion to their respective resources and work capacity. The frequency of permanence with each parent is an important element, but it is not the only one. If incomes, available assets or care work are different, a periodic allowance may be necessary even in the presence of wide visitation times for both.

Can we change the agreement if work hours or the child's needs change?

Yes, conditions can be revised when concrete facts emerge that make the previous organization inadequate. A stable schedule change, the start of school, health needs or a significant variation in economic resources may require new rules. If an understanding exists, it can be updated consensually; if conflict remains, the protection of the child guides the decision.

Essential regulatory references

To navigate between the child's rights, parental responsibility, maintenance, measures concerning children and revision of conditions, I referred to Articles 250, 315-bis, 316, 316-bis, 337-ter and 337-quinquies of the civil code. For the possibility of consensually formalizing custody and maintenance of children born out of wedlock through assisted negotiation, the reference is Article 6 of decree-law no. 132 of 2014.

A consultation before taking on rigid commitments

A clear agreement protects the child first and foremost when it translates collaboration between adults into understandable, realistic rules that can be modified if their life changes. If you are building or updating a co-project, you can contact me to frame the issues that require a discipline consistent with the concrete situation.