How can I hide time signature?

Placing a time signature at the start of a piece, places it also in the last bar of the previous piece on the previous page. How can I avoid this from happening?

If I understand you correctly you have to use flows (one for each piece) …

Yes, I understand that this is what I should do, but the concept of flows confuses me… I posted a new post about this just now. After creating a new flow, then what do I do to add a new piece without getting the cautionary meter?

The new piece is the new flow, and you don’t need to do anything special: the new flow is completely independent from the previous one, and the end of the previous flow won’t show any “cautionary” time or key signatures related to the next flow.