# Edit & Review **URL:** https://community.pdfsuite.io/c/edit-review/18.md [Latest](https://community.pdfsuite.io/latest.md) · [Categories](https://community.pdfsuite.io/categories.md) · [Tags](https://community.pdfsuite.io/tags.md) --- ## [About the Edit & Review category](https://community.pdfsuite.io/t/about-the-edit-review-category/20)
**Author:** [@system](https://community.pdfsuite.io/u/system)\ **Replies:** 0\ **Last updated:** [October 28, 2026, 2:23pm UTC](https://community.pdfsuite.io/t/about-the-edit-review-category/20 "2026-10-28T14:23:21Z")
Changing text, adding notes, highlights and watermarks. --- ## [How do I change a color pdf to black and white?](https://community.pdfsuite.io/t/how-do-i-change-a-color-pdf-to-black-and-white/117)
**Author:** [@HarperClark](https://community.pdfsuite.io/u/HarperClark)\ **Replies:** 4\ **Last updated:** [November 11, 2026, 5:28am UTC](https://community.pdfsuite.io/t/how-do-i-change-a-color-pdf-to-black-and-white/117 "2026-11-11T05:28:11Z")
I need to turn a color PDF into black and white before printing a 30-page handout. Can I change the file itself rather than just the printer settings? --- ## [How to rotate a pdf for free on my phone?](https://community.pdfsuite.io/t/how-to-rotate-a-pdf-for-free-on-my-phone/112)
**Author:** [@HunterClark](https://community.pdfsuite.io/u/HunterClark)\ **Replies:** 5\ **Last updated:** [November 11, 2026, 4:28am UTC](https://community.pdfsuite.io/t/how-to-rotate-a-pdf-for-free-on-my-phone/112 "2026-11-11T04:28:33Z")
My PDF came out sideways on my phone and I need to rotate it the right way without paying or installing anything new. --- ## [Can I use pdf page cutter online to split my notes?](https://community.pdfsuite.io/t/can-i-use-pdf-page-cutter-online-to-split-my-notes/106)
**Author:** [@NervousCrimson23](https://community.pdfsuite.io/u/NervousCrimson23)\ **Replies:** 6\ **Last updated:** [November 10, 2026, 11:58pm UTC](https://community.pdfsuite.io/t/can-i-use-pdf-page-cutter-online-to-split-my-notes/106 "2026-11-10T23:58:08Z")
I have a massive 100-page PDF of scanned lecture notes on my Mac and I need to break it up by chapter before my exam tomorrow. Is it actually safe and reliable to use an online PDF page cutter to split my notes, or will … --- ## [I'm stuck - anyone know how to change background color on PDF?](https://community.pdfsuite.io/t/im-stuck-anyone-know-how-to-change-background-color-on-pdf/101)
**Author:** [@comet\_master](https://community.pdfsuite.io/u/comet_master)\ **Replies:** 7\ **Last updated:** [November 10, 2026, 10:58pm UTC](https://community.pdfsuite.io/t/im-stuck-anyone-know-how-to-change-background-color-on-pdf/101 "2026-11-10T22:58:07Z")
I need to change the background color on a PDF I’m editing but can’t seem to figure it out. I tried a few things on my laptop already and nothing worked. --- ## [Professor wants clean pages, what is pdf annotations when printing?](https://community.pdfsuite.io/t/professor-wants-clean-pages-what-is-pdf-annotations-when-printing/131)
**Author:** [@kingWolf2011](https://community.pdfsuite.io/u/kingWolf2011)\ **Replies:** 1\ **Last updated:** [November 10, 2026, 10:10pm UTC](https://community.pdfsuite.io/t/professor-wants-clean-pages-what-is-pdf-annotations-when-printing/131 "2026-11-10T22:10:20Z")
My professor said my printed term paper needs to be completely clean, but my print dialog has an option for PDF annotations. What actually counts as an annotation when printing out a document? --- ## [Does anyone know how to edit image text in PDF?](https://community.pdfsuite.io/t/does-anyone-know-how-to-edit-image-text-in-pdf/120)
**Author:** [@runninger](https://community.pdfsuite.io/u/runninger)\ **Replies:** 3\ **Last updated:** [November 10, 2026, 5:58pm UTC](https://community.pdfsuite.io/t/does-anyone-know-how-to-edit-image-text-in-pdf/120 "2026-11-10T17:58:12Z")
I need to fix a misspelled name in a scanned PDF, but the text is locked inside an image so I cannot select it. How do you actually edit text trapped in a picture? --- ## [How do I combine 2 PDF files into one?](https://community.pdfsuite.io/t/how-do-i-combine-2-pdf-files-into-one/115)
**Author:** [@NovaCox](https://community.pdfsuite.io/u/NovaCox)\ **Replies:** 4\ **Last updated:** [November 10, 2026, 5:28pm UTC](https://community.pdfsuite.io/t/how-do-i-combine-2-pdf-files-into-one/115 "2026-11-10T17:28:11Z")
I need two PDF contracts merged into one file by Friday, since the portal only accepts a single upload under 10 MB. How do I do that on my work laptop without installing anything? --- ## [Can we edit pdf document without losing formatting?](https://community.pdfsuite.io/t/can-we-edit-pdf-document-without-losing-formatting/125)
**Author:** [@Andrew](https://community.pdfsuite.io/u/Andrew)\ **Replies:** 2\ **Last updated:** [November 10, 2026, 4:43pm UTC](https://community.pdfsuite.io/t/can-we-edit-pdf-document-without-losing-formatting/125 "2026-11-10T16:43:06Z")
Every time I try updating text in my PDF contract, the layout breaks and the table columns shift. Is there a way to make quick edits without messing up the original formatting? --- ## [How to convert colour pdf to black and white?](https://community.pdfsuite.io/t/how-to-convert-colour-pdf-to-black-and-white/123)
**Author:** [@crazy\_grandpa](https://community.pdfsuite.io/u/crazy_grandpa)\ **Replies:** 2\ **Last updated:** [November 10, 2026, 4:43am UTC](https://community.pdfsuite.io/t/how-to-convert-colour-pdf-to-black-and-white/123 "2026-11-10T04:43:06Z")
I have a 30-page presentation saved as a PDF that I need to send to a local print shop, and they charge way less if the file is already in grayscale. Is there a simple way to turn a color PDF into black and white on a Ma… --- ## [How can I join multiple PDF invoices on my phone?](https://community.pdfsuite.io/t/how-can-i-join-multiple-pdf-invoices-on-my-phone/70)
**Author:** [@Mary.3](https://community.pdfsuite.io/u/Mary.3)\ **Replies:** 11\ **Last updated:** [November 9, 2026, 11:43pm UTC](https://community.pdfsuite.io/t/how-can-i-join-multiple-pdf-invoices-on-my-phone/70 "2026-11-09T23:43:14Z")
I’ve got several invoice PDFs saved on my iPhone and need to combine them into one file for a client. I tried a few apps but they either watermark or need an account. Any way to merge them directly on the phone? --- ## [How can I rotate PDF permanently so it stays that way when I send it?](https://community.pdfsuite.io/t/how-can-i-rotate-pdf-permanently-so-it-stays-that-way-when-i-send-it/67)
**Author:** [@hidden500194](https://community.pdfsuite.io/u/hidden500194)\ **Replies:** 11\ **Last updated:** [November 8, 2026, 11:43pm UTC](https://community.pdfsuite.io/t/how-can-i-rotate-pdf-permanently-so-it-stays-that-way-when-i-send-it/67 "2026-11-08T23:43:08Z")
I scanned a few pages and some came out sideways, so I turned them in my viewer, but when I emailed the file to my boss they showed up sideways again. How do I make the rotation actually stick for everyone who opens it? --- ## [Can someone explain how to edit PDF on laptop for my assignment?](https://community.pdfsuite.io/t/can-someone-explain-how-to-edit-pdf-on-laptop-for-my-assignment/42)
**Author:** [@daniel2009](https://community.pdfsuite.io/u/daniel2009)\ **Replies:** 13\ **Last updated:** [November 3, 2026, 8:59pm UTC](https://community.pdfsuite.io/t/can-someone-explain-how-to-edit-pdf-on-laptop-for-my-assignment/42 "2026-11-03T20:59:32Z")
My 12-page lab report is a PDF on my laptop and it’s due tomorrow, but I can only scroll, not fix the typos. Is there a way to edit the text without installing anything? --- ## [How can I add header and footer in PDF without redoing everything?](https://community.pdfsuite.io/t/how-can-i-add-header-and-footer-in-pdf-without-redoing-everything/40)
**Author:** [@stephanie\_celtics](https://community.pdfsuite.io/u/stephanie_celtics)\ **Replies:** 13\ **Last updated:** [November 1, 2026, 11:58am UTC](https://community.pdfsuite.io/t/how-can-i-add-header-and-footer-in-pdf-without-redoing-everything/40 "2026-11-01T11:58:53Z")
I’ve got a 30-page report already finalized as a PDF and my supervisor wants page headers with the project name and page numbers in the footer before Friday. Re-exporting from Word would mean reformatting the whole thing…