Pocket size inserts measure 3.19" x 4.72" inches
 

VERSION 1
_{Four Pocket size inserts per one US Letter size paper, Version 1 is for printing on US Letter size paper and then using the cut guides to cut the inserts out}

Paper to print on:
8.5" x 11" inch paper (US Letter size)

In your print settings:
Disable auto rotation
Scale to 100%

Instructions:
1. Print the page(s) front to back or in chronological order, manually flipping by printing the odd page(s) first, flipping the paper, reinserting, and printing the even page(s) on the reverse sides, OR flip using thedouble sided / duplex feature on your printer (not available on all printers)

2. Cut out the inserts using the provided cutting guides (the guide lines are only present on the document's odd pages)
 

VERSION 2
_{One Pocket size insert per one Pocket size paper, Version 2 is for paper that's been cut down to the insert dimensions and printed on afterwards}

Paper to print on:
3.19" x 4.72" inch paper (Pocket size)

In your print settings:
Change the paper size to Pocket sized paper (you'll most likely have to create a custom page size, as most computers won't have Pocket size paper as an available option in your print program)

Scale to 100%

Instructions:
Print the page(s) front to back or in chronological order, manually flipping by printing the odd page(s) first, flipping the paper, reinserting, and printing the even page(s) on the reverse sides, OR flip using the double sided / duplex feature on your printer (not available on all printers or compatible with smaller paper sizes)

A6 inserts measure 4.10" x 5.83" inches
 

VERSION 1
_{Two A6 inserts per one US Letter size paper, Version 1 is for printing on US Letter size paper and then using the cut guides to cut the inserts out}

Paper to print on:
8.5" x 11" inch paper (US Letter size)

In your print settings:
Disable auto rotation
Scale to 100%

Instructions:
1. Print the page(s) front to back or in chronological order, manually flipping by printing the odd page(s) first, flipping the paper, reinserting, and printing the even page(s) on the reverse sides, OR flip using the double sided / duplex feature on your printer (not available on all printers)

2. Cut out the inserts using the provided cutting guides (the guide lines are only present on the document's odd pages)
 

VERSION 2
_{One A6 insert per one A6 size paper, Version 2 is for paper that's been cut down to the insert dimensions and printed on afterwards}

Paper to print on:
4.10" x 5.83" inch paper (A6 size)

In your print settings:
Change the paper size to A6 sized paper (you might have to create a custom page size, as some computers won't have A6 size paper as an available option in your print program)

Scale to 100%

Instructions:
Print the page(s) front to back or in chronological order, manually flipping by printing the odd page(s) first, flipping the paper, reinserting, and printing the even page(s) on the reverse sides, OR flip using the double sided / duplex feature on your printer (not available on all printers or compatible with smaller paper sizes)

Personal size inserts measure 3.75" x 6.75" inches
 

VERSION 1
_{Two Personal size inserts per one US Letter size paper, Version 1 is for printing on US Letter size paper and then using the cut guides to cut the inserts out}

Paper to print on:
8.5" x 11" inch paper (US Letter size)

In your print settings:
Disable auto rotation
Scale to 100%

Instructions:
1. Print the page(s) front to back or in chronological order, manually flipping by printing the odd page(s) first, flipping the paper, reinserting, and printing the even page(s) on the reverse sides, OR flip using the double sided / duplex feature on your printer (not available on all printers)

2. Cut out the inserts using the provided cutting guides (the guide lines are only present on the document's odd pages)
 

VERSION 2
_{One Personal size insert per one Personal size paper, Version 2 is for paper that's been cut down to the insert dimensions and printed on afterwards}

Paper to print on:
3.75" x 6.75" inch paper (Personal size)

In your print settings:
Change the paper size to Personal sized paper (you'll most likely have to create a custom page size, as most computers won't have Personal size paper as an available option in your print program)

Scale to 100%

Instructions:
Print the page(s) front to back or in chronological order, manually flipping by printing the odd page(s) first, flipping the paper, reinserting, and printing the even page(s) on the reverse sides, OR flip using the double sided / duplex feature on your printer (not available on all printers or compatible with smaller paper sizes)

FC Compact inserts measure 4.25" x 6.75" inches
 

VERSION 1
_{Two FC Compact inserts per one US Letter size paper, Version 1 is for printing on US Letter size paper and then using the cut guides to cut the inserts out}

Paper to print on:
8.5" x 11" inch paper (US Letter size)

In your print settings:
Disable auto rotation
Scale to 100%

Instructions:
1. Print the page(s) front to back or in chronological order, manually flipping by printing the odd page(s) first, flipping the paper, reinserting, and printing the even page(s) on the reverse sides, OR flip using the double sided / duplex feature on your printer (not available on all printers)

2. Cut out the inserts using the provided cutting guides (the guide lines are only present on the document's odd pages)
 

VERSION 2
_{One FC Compact insert per one FC Compact size paper, Version 2 is for paper that's been cut down to the insert dimensions and printed on afterwards}

Paper to print on:
4.25" x 6.75" inch paper (FC Compact size)

In your print settings:
Change the paper size to FC Compact sized paper (you'll most likely have to create a custom page size, as most computers won't have FC Compact size paper as an available option in your print program)

Scale to 100%

Instructions:
Print the page(s) front to back or in chronological order, manually flipping by printing the odd page(s) first, flipping the paper, reinserting, and printing the even page(s) on the reverse sides, OR flip using the double sided / duplex feature on your printer (not available on all printers or compatible with smaller paper sizes)

Personal Wide inserts measure 4.75" x 6.75" inches
 

VERSION 1
_{Two Personal Wide inserts per one US Letter size paper, Version 1 is for printing on US Letter size paper and then using the cut guides to cut the inserts out}

Paper to print on:
8.5" x 11" inch paper (US Letter size)

In your print settings:
Disable auto rotation
Scale to 100%

Instructions:
1. Print the page(s) front to back or in chronological order, manually flipping by printing the odd page(s) first, flipping the paper, reinserting, and printing the even page(s) on the reverse sides, OR flip using the double sided / duplex feature on your printer (not available on all printers)

2. Cut out the inserts using the provided cutting guides (the guide lines are only present on the document's odd pages)
 

VERSION 2
_{One Personal Wide insert per one Personal Wide size paper, Version 2 is for paper that's been cut down to the insert dimensions and printed on afterwards}

Paper to print on:
4.75" x 6.75" inch paper (Personal Wide size)

In your print settings:
Change the paper size to Personal Wide sized paper (you'll most likely have to create a custom page size, as most computers won't have Personal Wide size paper as an available option in your print program)

Scale to 100%

Instructions:
Print the page(s) front to back or in chronological order, manually flipping by printing the odd page(s) first, flipping the paper, reinserting, and printing the even page(s) on the reverse sides, OR flip using the double sided / duplex feature on your printer (not available on all printers or compatible with smaller paper sizes)

Half Size inserts measure 5.5" x 8.5" inches
 

VERSION 1
_{Two Half Size inserts per one US Letter size paper, Version 1 is for printing on US Letter size paper and cutting the inserts out afterwards}

Paper to print on:
8.5" x 11" inch paper (US Letter size)

In your print settings:
Disable auto rotation
Scale to 100%

Instructions:
1. Print the page(s) front to back or in chronological order, manually flipping by printing the odd page(s) first, flipping the paper, reinserting, and printing the even page(s) on the reverse sides, OR flip using the double sided / duplex feature on your printer (not available on all printers)

2. Cut the inserts directly down the middle (at the 5.5" inch mark), there are no cut guides on Half Size inserts, unless it's a foldout (if any cut guides are present, please note that they're only on the odd pages)

Please note:
Half Size hole punch margins are on the outer edge of the prints, NOT in the middle
 

VERSION 2
_{One Half Size insert per one Half Size paper, Version 2 is for paper that's been cut down to the insert dimensions and printed on afterwards}

Paper to print on:
5.5" x 8.5" inch paper (Half Size)

In your print settings:
Change the paper size to Half Size paper (you'll most likely have to create a custom page size, as most computers won't have Half Size paper as an available option in your print program)

Scale to 100%

Instructions:
Print the page(s) front to back or in chronological order, manually flipping by printing the odd page(s) first, flipping the paper, reinserting, and printing the even page(s) on the reverse sides, OR flip using the double sided / duplex feature on your printer (not available on all printers or compatible with smaller paper sizes)

A5 inserts measure 5.83" x 8.27" inches
 

VERSION 1 (A5 on A4)
_{Two A5 inserts per one A4 size paper, Version 1 is for printing on A4 size paper and cutting the inserts out afterwards}

Paper to print on:
8.27" x 11.69" inch paper (A4 size)

In your print settings:
Disable auto rotation
Scale to 100%

Instructions:
1. Print the page(s) front to back or in chronological order, manually flipping by printing the odd page(s) first, flipping the paper, reinserting, and printing the even page(s) on the reverse sides, OR flip using the double sided / duplex feature on your printer (not available on all printers)

2. Cut the inserts directly down the middle (at the 148 mm mark), there are no cut guides on A5 inserts, unless it's a foldout (if any cut guides are present, please note that they're only on the odd pages)

Please note:
A5 hole punch margins are on the outer edge of the prints, NOT in the middle 
 

VERSION 1 (A5 on Letter)
_{One A5 inserts per one US Letter size paper, Version 1 is for printing first and then using the cut guides to cut the insert(s) out}

Paper to print on:
8.5" x 11" inch paper (US Letter size)

In your print settings:
Disable auto rotation
Scale to 100%

Instructions:
1. Print the page(s) front to back or in chronological order, manually flipping by printing the odd page(s) first, flipping the paper, reinserting, and printing the even page(s) on the reverse sides, OR flip using the double sided / duplex feature on your printer (not available on all printers)

2. Cut out the inserts using the provided cutting guides (the guide lines are only present on the document's odd pages)
 

VERSION 2
_{One A5 insert per one A5 size paper, Version 2 is for paper that's been cut down to the insert dimensions and printed on afterwards}

Paper to print on:
5.83" x 8.27" inch paper (A5 size)

In your print settings:
Change the paper size to A5 sized paper (you might have to create a custom page size, as some computers won't have A5 size paper as an available option in your print program)

Scale to 100%

Instructions:
Print the page(s) front to back or in chronological order, manually flipping by printing the odd page(s) first, flipping the paper, reinserting, and printing the even page(s) on the reverse sides, OR flip using the double sided / duplex feature on your printer (not available on all printers or compatible with smaller paper sizes)

Before you start printing,
_{some of the info below might be helpful}

Regarding foldout inserts:
Foldouts are only compatable with Version 1 printing instructions

Regarding duplex printers:
The duplex feature on some printers flip the paper aggressively, the jolting causing the inserts to be misaligned from front to back. I personally flip my pages manually even though I have a duplex printer, it helps to achieve more centered prints.

Regarding scaling:
100% may also show as the following: Actual Size, Full Size, Do Not Scale, Disable Scaling, Scaling Off, etc.

Regarding Version 2:
Version 2 is meant for paper that is cut down to the insert size and then printed on. Please keep in mind that not all printers are able to handle smaller sizes of paper, so Version 2 may not work for you. Not to worry, though! Most people prefer using the Version 1 option, finding it easier and with better results achieved.

Regarding printer margins:
Some printers have fixed margins while some have borderless capabilities. Be sure to check your paper size settings, as you can sometimes adjust the margin sizes. Please keep in mind edges of the insert designs may be cut off depending on the margin settings.

Alternative printing methods:
If the instruction I've provided don't work for you, here are a few alternative insert printing methods I've found online that might be helpful: Printing on Windows by Philofaxy, Printing on Mac by Wendaful

Regarding A4 Paper:
Though my inserts are formatted on US Letter size paper (excluding A5 inserts, which comes with an A4 printing option), through observing, mostly in the PPCO Facebook group, people who use my inserts where A4 paper is the standard vs. US Letter size, mostly have positive results when printing on A4 paper. The advice frequently brought up; in your print settings: set orientation to Auto, make sure A4 is selected as the paper size, print Actual Size or 100%, manual flipping, and using Acrobat.

Helpful videos:
How to Print Planner Inserts Back-to-Back by GanchiPlans
How I Print and Cut PPCO Inserts by MadyPlans
How to Print PPCO Inserts for Pocket Traveler's Notebook by lovecmtc
How to Print, Cut & Punch Planner Inserts by Wendaful
How I Print and Cut Digital Planner Inserts by RanaPlans