Please watch these videos to change invoice prefix:
WEB - https://www.youtube.com/watch?v=Ojrbpbu0Z2o
ANDROID - https://www.youtube.com/shorts/3xo_yPX6mxk
Please watch these videos to change invoice prefix:
WEB - https://www.youtube.com/watch?v=Ojrbpbu0Z2o
ANDROID - https://www.youtube.com/shorts/3xo_yPX6mxk