How to make printed Excel gridlines thinner in Mac Office 2016

by Mike Beato | Nov 6, 2015 | Business & Consulting, Tech & AI

After upgrading to Microsoft Office 2016, I noticed that the printed gridlines on Excel worksheets are much thicker than in Office 2011 Excel. They looked awful!

02 Excel - pdf preview before

Improving the printing turned out to be a simple fix — once I figured out what to change. Here's how:

Go into Excel > Preferences and then click the View option.

03 Preferences - view

The Gridlines color is set to Automatic. This is where you make the change.

04 Gridlines - auto

Click on the Gridlines popup menu and change the color from Automatic to a medium gray. Then close the Preferences window.

05 Preferences - grid gray

You won’t notice too much of a difference in Excel's display window, but when you print the worksheet, its gridlines will be lighter and appear thinner. Much improved, in my opinion!

12/1/16 Update!

2016-11-30_15-20-46I have been getting "Not enough memory" error messages in Excel 2016 for Mac. I finally figured out that changing the sheet's gridline color is what's triggering this condition! I'm hoping Microsoft can (finally) fix this.

 

13 Comments

  1. Lisa G.

    Yay! Thank you so much. Those thicker gridlines were really bugging me!

    Reply
  2. CJM

    Thank you, I’ve been searching for an answer to this for ages!

    Reply
  3. Norm

    Did that except I selected an orange color rather than the light gray. When I saved the worksheet, I see a warning, ALERT Not enough memory. Yet I can close it with the color preserved, no problem in saving and printing with the selected gridline color. Why the Alert?

    Reply
    • Mike Beato

      For some reason, Excel has a software bug that’s triggered when you change the gridline color. Not sure why they haven’t fixed it yet!

      Reply
  4. George

    This action makes the grid lines lighter but also affects the borders on the spreadsheet. I also like how the “print grid line” option is now buried in the “margins” dialogue box. Very intuitive.

    Reply
    • Mike Beato

      There’s also a checkbox for it buried in the Page Layout ribbon tab.

      Reply
  5. Kathy Taylor

    This was very helpful, thank you. I had to do this for each sheet in my workbook. If I’m using Excel>Preferences, shouldn’t that be a global change? This means I have to make the change every time I open a new sheet/workbook.

    Reply
    • Mike Beato

      Unfortunately I don’t know of a way to change this permanently. I do it for each Excel document that I expect to print.

      Reply
  6. Clare Hinchliffe

    Thanks for this., but have done it before. Unfortunately, while gridlines print fine and discretely pale grey, the outline round the whole sheet is really thick black and very intrusive. Please can you help.

    Reply
    • BobbyC

      My outline around the whole sheet was the same as the internal gridlines.

      Reply
  7. Carolyn

    Yes!! Thank you for figuring this out. Those heavy grid lines were really frustrating me.

    Reply
  8. BobbyC

    Thanks – this was a big help!

    Reply
  9. John Gray

    I have just bought a new iMac and Office for Mac 2024. I had the same problem plus quite a few more as I battled with the new version of Office . I now wish I’d got an earlier version, so many thanks for your brilliant advice.

    Regards

    Reply

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