How to change metronome time signature

[KSband]

I'm trying to record a song that is in 3/4 but it seems like you can only change a measure at a time and I want to change the entire song metronome

[scook]

Review project meter changes in the Meter/Key view

[KSband]

Still not sure how to set the whole song to 3/4

[KSband]

Ok, I guess I just did it. It's not real clear how it works. It has 1st measure as 3/4 but it appears to have made it all 3/4

[msmcleod]

Inserting a time signature at a measure changes it at that measure not just for that measure. In other words, when you insert a time signature at a measure, it stays at that time signature until it reaches another time signature change. 

So if you've only got one time signature entry, the whole song will be in that time signature.

[lapasoa]

Go to Views, meter key signature, change from 4/4 to 3/4, click OK and this will be effective for all tracks.

[KSband]

Thank you all for the help!