Depletion of light element as a function of age for solar models. Left panel: Lithium depletion as a function of age for the solar models in Table 1. Right panel: Beryllium depletion as a function of age for the solar models in Table 1. The green crosses indicate the observed values of lithium (Wang et al. 2021) and beryllium (Amarsi et al. 2024). The duration of the PMS phase in our models is 40 Myr and leads to a significant depletion of lithium and a moderate depletion of beryllium, which are unfortunately barely visible.