"On appeal, as at trial, the pro se appellant must properly present [her] case." Carreon v. Kelly, No. 04-21-00538-CV, 2023 WL 3733918, at *6 (Tex. App.-San Antonio May 31, 2023, no pet.); see Valadez v. Avitia, 238 S.W.3d 843, 845 (Tex. App.-El Paso 2007, no pet.)
Accordingly, "[o]n appeal, as at trial, the pro se appellant must properly present [his] case." Carreon v. Kelly, No. 04-21-00538-CV, 2023 WL 3733918, at *6 (Tex. App.-San Antonio May 31, 2023, no pet.) (mem. op.)