Translation of "izda" into English

Mhix obbligatorja, izda tista' tintuża fuq bażi volontarja.

This procedure is not mandatory, but may be used on a voluntary basis.

It-terminu tal-validità tagħhom, izda, jagħlaq mhux aktar tard mit-30 ta' Ġunju ta' wara d-data ta' ħruġ.

Their term of validity shall, however, expire at the latest on 30 June following the date of issue.