If e-voting is currently being used, is it available for all voters or only some groups of voters?

During the 2016 elections, the ONPE decreased the number of districts where electronic voting would be implemented from 30 to 16. This was a consensual agreement between the ONPE, the JNE and political parties. These districts were: Barranco, Chaclacayo, La Punta, Lince, Lurin, Magdalena, Mi Peru, Pacaran, Pachacamac, Pucasana, Pueblo Libre, Punta Hermosa, Punta Negra, San Bartolo, San Isidro, San Luis, Santa Maria Del Mar, and Surquilo. The different districts that conducted electronic voting over the years can be found here.