Working with several documents and recovery in Layout
How tabs, Save all, Revert, templates and automatic recovery in Layout by Zaweba let you juggle several print jobs without losing an hour of work.

Tabs are the quiet backbone of a busy week in Layout by Zaweba. A brochure, next month's newsletter and the price list that goes with them can all be open at once, each in its own tab across the top of the window, and the Window menu keeps a list of every open document so you can jump to the one you need without hunting.
That matters more than it sounds. Page layout work is rarely one file at a time. You copy a logo block from last issue, check a paragraph style against the house template, then go back to the job in hand. Having them side by side in tabs turns that into a couple of clicks rather than a round of opening and closing.
Saving, closing and going back
With several documents open, Save all writes every changed one in a single step, and Close all clears the decks at the end of the day. Both are worth getting into the habit of using, because it's easy to forget the third tab that you only nudged a frame in.
Revert is the opposite of saving. It throws away everything since the last save and reloads the document as it was on disk. Use it when an experiment has gone sideways and undo would take too many steps to unpick. It's a deliberate choice, so save before you start an experiment you might want to keep.
Save a copy writes the document under a new name while you carry on working in the original. That is the tidy way to keep a dated snapshot before a big change, or to hand someone a version without it becoming the file you're editing.
Templates as a starting point
Save as template stores the document as a .zalt file. When you open a .zalt later, it opens as a new untitled document rather than the template itself, so you can't accidentally save over your master. A monthly newsletter, a standard flyer or a book chapter with its styles, parent pages and swatches already set up is a good candidate.
Keep the template lean. Put in the structure and styles that every issue needs, with placeholder frames where the content will go, and leave out last month's photos and copy. The less you have to delete each time, the more useful the template is.
Recovery when Windows has other ideas
Layout saves recovery data every few minutes to %APPDATA%\Zaweba\Layout\Recovery. If the computer restarts for an update, or the power goes, the recovery copy is there so you lose minutes rather than an afternoon.
Recovery is a safety net, not a filing system. It sits alongside your normal saves and doesn't replace them. Keep saving your real files to your project folder as you go, and treat the recovery folder as somewhere you only look after something has gone wrong.
Recovery and tab habits that pay off
A few small habits make all of this work better. Give each document a proper name early, so the tabs tell you what they are rather than showing a row of untitled files. Close documents you've finished with, since a long row of tabs makes it easier to edit the wrong one, especially when two issues of the same publication look almost identical.
When you are about to try something drastic, such as changing the page size of a whole document, use Save a copy first. That gives you a clean point to return to that Revert alone can't, because Revert only goes back to the last save.
Tabs, Save all and recovery together mean you can treat Layout by Zaweba as a place where several jobs live at once, rather than a program you open for one file and close again. Set up a template for the work you repeat, and the next job starts halfway done.