The prosecution may, in accordance with this section and section 63, appeal in respect of—
A "qualifying evidentiary ruling" is an evidentiary ruling of a judge in relation to a trial on indictment which is made at any time (whether before or after the commencement of the trial) before the opening of the case for the defence.
The prosecution may not appeal in respect of a single qualifying evidentiary ruling unless the ruling relates to one or more qualifying offences (whether or not it relates to any other offence).
The prosecution may not appeal in respect of two or more qualifying evidentiary rulings unless each ruling relates to one or more qualifying offences (whether or not it relates to any other offence).
If the prosecution intends to appeal under this section, it must before the opening of the case for the defence inform the court—
In respect of the ruling, or each ruling, to which the appeal relates—
The prosecution must, at the same time that it informs the court in accordance with subsection (5), inform the court of the offence or offences which are the subject of the appeal.
For the purposes of this section, the case for the defence opens when, after the conclusion of the prosecution evidence, the earliest of the following events occurs—
In this section—
The Secretary of State may by order amend that Part by doing any one or more of the following—
Nothing in this section affects the right of the prosecution to appeal in respect of an evidentiary ruling under section 58.