| LS | Title | From | To | Approval date |
| SG3-LS15 | LS/r on newly completed work on accessibility | SG3 | SG16; | 2017-04-13 |
| SG2-LS18 | LS/r on newly completed work on accessibility [reply to SG16 - LS235] | SG2 | SG16; | 2017-04-07 |
| SG20-LS25 | LS/r on Accessibility matters (reply to SG16 - LS 244 -E, SG16 - LS 14 -E, SG16 - LS 235 -E) | SG20 | SG16; JCA-AHF; | 2017-03-22 |
| SG16-LS14 | LS/r on the initiation of the new ITU-T draft Recommendation "Accessibility Requirements for IoT Applications and Services" (COM20-LS75) [to ITU-T SG20] | SG16 | SG20; JCA-AHF; | 2017-01-27 |
| SG5-LS184 | LS/r on newly completed work on accessibility (reply to SG16-LS 235) | SG5 | SG16; | 2016-10-14 |
| SG16-LS235 | LS on newly completed work on accessibility [to all ITU-T SGs] | SG16 | SG2; SG3; SG5; SG9; SG11; SG12; SG13; SG15; SG17; TSAG; SG20; | 2016-09-16 |
| SG16-LS244 | LS/r on information about the initiation of the new ITU-T draft Recommendation "Accessibility requirements for IoT applications and services" (COM20-LS75) [to ITU-T SG20] | SG16 | SG20; JCA-AHF; | 2016-09-16 |
| SG20-LS75 | LS on information about the initiation of the new ITU-T draft Recommendation "Accessibility Requirements for IoT Applications and Services" | SG20 | JCA-AHF; SG16; | 2016-08-05 |
