The short answer
A temporary restraining order (TRO) and a preliminary injunction are court orders that stop or require conduct before the case is decided. They are used when money later would not fix the harm.
Where it fits in your case
Often at the very start, sometimes within days of filing.
What to expect
The showing. A protectable right, irreparable harm, no adequate remedy at law, and a likelihood of success.
TROs are short-lived and can be issued quickly, sometimes without notice.
Bonds. The court may require security in case the order turns out to be wrongly issued.
What we need from you
Immediate access to documents and witnesses, and a clear picture of the business impact.
Common misconceptions
“An injunction decides the case.” It is preliminary.
“We’ll have weeks to respond.” Sometimes it is days.