| LS | Title | From | To | Approval date |
| SG2-LS97 | LS/r on seeking input regarding Recommendations ITU-T A.4, A.5 and A.6 (reply to TSAG-LS007) | SG2 | TSAG; | 2015-03-27 |
| SG3-LS35 | LS/r on seeking input regarding Recommendations ITU-T A.4, A.5 and A.6 (reply to LS7-TSAG) | SG3 | TSAG; | 2015-03-20 |
| SG5-LS84 | LS on seeking input regarding Recommendations ITU-T A.4, A.5 and A.6 (reply to TSAG - LS 7) | SG5 | TSAG; | 2014-12-19 |
| SG15-LS179 | LS/r on input regarding Recommendations ITU-T A.4, A.5 and A.6 (reply to TSAG-LS007) | SG15 | TSAG; | 2014-12-05 |
| SG17-LS131 | LS/r on input regarding Recommendations ITU-T A.4, A.5 and A.6 (reply to TSAG LS 7 (COM 17 TD 1234)) | SG17 | TSAG; | 2014-09-26 |
| SG12-LS58 | LS/r on SG12 view on collaboration between SDOs (reply to LS 7) [to TSAG] | SG12 | TSAG; | 2014-09-11 |
| TSAG-LS7 | LS on seeking input regarding Recommendations ITU-T A.4, A.5 and A.6 | TSAG | SG2; SG3; SG5; SG9; SG11; SG12; SG13; SG15; SG16; SG17; | 2014-06-20 |
