Translation of "probestu" into English

Etxeko kontuez ez zen ahaztu eta bi gauza nabarmendu zituen. Batetik, joan den udako Boliviarako bidaia probestuz, Sareko Argian bideoak jarri izana. Bestetik, hain justu, Sareko Argiak hamar urte beteko dituela aurten.

He did not forget about domestic matters and highlighted two things. On the one hand, taking advantage of last summer's trip to Bolivia, he posted videos on Sarek Argia. On the other hand, precisely, that Sarek Argia will be ten years old this year.