Intervention group schedule of events
| Initial meeting with midwife facilitator | 10–15 min | |
| Week 1–2 | Group 1 (face-to-face*) facilitated | 90 min |
| Additional one to one time | Optional 15 min | |
| Self-help resources | Participant choice | |
| Week 3–4 | Group 2 (online) facilitated | 90 min |
| Additional one to one time | Optional 15 min | |
| Self-help resources | Participant choice | |
| Week 5–6 | Group 3 (face-to-face*) facilitated | 90 min |
| Additional one to one time | Optional 15 min | |
| Self-help resources | Participant choice | |
| Week 7–8 | Group 4 (online) facilitated | 90 min |
| Additional one to one time | Optional 15 min | |
| Self-help resources | Participant choice | |
| Week 9–10 | Group 5 (group choice) peer-led | 90 min |
| Additional one to one time | Optional 15 min | |
| Self-help resources | Participant choice | |
| Week 11–12 | Group 6 (group choice) peer-led | 90 min |
| Additional one to one time | Optional 15 min | |
| Self-help resources | Participant choice |
*Face-to-face groups will be offered to women depending on the COVID-19 situation. These will be held in community healthcare settings. Local and national guidelines will be followed. Alternative online sessions can be arranged if required or preferred by participants. GDPR guidance for each NHS study site will be followed for online group sessions with regard to the permitted platforms and recording of meetings.