Changes

When applying for the Myanma e-visa, the government provides you [https://evisa.moip.gov.mm/Home/NoticeToTourist a list with of valid crossings for foreigners]. This list includes all international airports like Mandalay, Naypyitaw, and Yangon and a handful of land borders. You'll need to provide them with your intended entry border and exit border. It's not clear what the consequences are of using a different entry/exit border than the one you announced when applying for your e-visa.