Image+ is a sophisticated module designed to enhance radiotherapy planning by generating synthetic CT images from various types of inputs such as MRI, CBCT, and contrast-enhanced CT scans. This module is pivotal in supporting photon dose calculations essential for treatment planning and offline adaptive workflows. Image+ offers clinicians the flexibility to perform MR-only planning, preserving excellent soft tissue visibility without the need for additional simulation CTs. It includes adaptive support by converting daily CBCT scans into synthetic CTs to facilitate recalculation and offline adaptive replanning. The module further provides virtual non-contrast images from contrast-enhanced CT, simplifying simulation procedures. Image+ employs clinically evaluated models, including MR T1 for brain, MR T2 for pelvis, and VNC, catering to diverse photon-based planning requirements. The interface ensures that clinicians review synthetic CT outputs to meet clinical standards before implementation, thus maintaining control over radiotherapy outcomes.