My multiple re-entry permit was stamped 'Used' by mistake at passport control the last time I came into Thailand last month. I am now out of country again at work. Will this be an issue coming back ? as it clearly states Multiple entry and valid to July 2022.
TLDR : Answer Summary
A user is concerned about a mistake made at passport control where their multiple re-entry permit was stamped 'Used'. They are currently out of the country for work and are unsure if this will affect their ability to re-enter Thailand. Comments suggest contacting Thai Immigration for clarification and preparing to explain the situation upon re-entry.