| LS | Title | From | To | Approval date |
| SG15-LS61 | LS/r to Standardization Committee for Vocabulary (SCV) on ITU-T SG15 appointed vocabulary Rapporteur (reply to SCV-LS11) | SG15 | SCV; | 2017-06-30 |
| SG9-LS16 | LS/r on appointment of Vocabulary Rapporteur to the SCV (SCV-LS11) [to SCV] | SG9 | SCV; | 2017-05-31 |
| SG5-LS26 | LS/r on Appointment of Vocabulary Rapporteur to the SCV in accordance with the responsibilities in WTSA Resolution 67 (Rev. Hammamet, 2016) (reply to SCV - LS 11 -E) | SG5 | SCV; | 2017-05-24 |
| SG3-LS8 | LS/r on appointment of Vocabulary Rapporteur to the SCV in accordance with the responsibilities in WTSA Resolution 67 (Rev. Hammamet, 2016) | SG3 | ITU-T SCV; | 2017-04-13 |
| SG17-LS22 | LS/r on appointment of Vocabulary Rapporteur to the SCV in accordance with the responsibilities in WTSA Resolution 67 (Rev. Hammamet, 2016) (reply to SCV-LS 11) | SG17 | SCV; | 2017-03-30 |
| SG20-LS14 | LS/r on appointment of Vocabulary Rapporteur (reply to SCV - LS 11 -E) | SG20 | SCV; | 2017-03-22 |
| SG11-LS12 | LS/r on ongoing collaboration (reply to SCV LS11) | SG11 | SCV; | 2017-02-15 |
| SG16-LS5 | LS/r on appointment of a Vocabulary Rapporteur to the SCV in accordance with the responsibilities in WTSA-16 Resolution 67 [to SCV] | SG16 | SCV; | 2017-01-27 |
| SCV-LS11 | Appointment of Vocabulary Rapporteur to the SCV in accordance with the responsibilities in WTSA Resolution 67 (Rev. Hammamet, 2016) | SCV | SG2; SG3; SG5; SG9; SG11; SG12; SG13; SG15; SG16; SG17; SG20; ITU-R CCV; | 2016-11-22 |
