See, e.g., In re Formal Advisory Opinion No. 13-1, 295 Ga. 749 (763 SE2d 875 ) (2014); In re Formal Advisory Opinion No. 10-1, 293 Ga. 397 (744 SE2d 798 ) (2013); In re Formal Advisory Opinion No. 86-1, 291 Ga. 267 (728 SE2d 688 ) (2012); In re Formal Advisory Opinion No. 10-2, 290 Ga. 363 (720 SE2d 647 ) (2012); In re UPL Advisory Opinion No. 2010-1, 290 Ga. 192 *294 (722 SE2d 44 ) (2011); In re Formal Advisory Opinion 05-11, 284 Ga. 283 (667 SE2d 93 ) (2008); In re Formal Advisory Opinion 05-4, 281 Ga. 749 (642 SE2d 686 ) (2007); In re Formal Advisory Opinion 04-1, 280 Ga. 227 (626 SE2d 480 ) (2006); In re UPL Advisory Opinion 2003-1, 280 Ga. 121 (623 SE2d 464 ) (2005); In re UPL Advisory Opinion 2002-1, 277 Ga. 521 (591 SE2d 822 ) (2004); In re UPL Advisory Opinion 2003-2, 277 Ga. 472 (588 SE2d 741 ) (2003).