Hello Shelby_7891,
Unfortunately, we are facing issues with every step.
Step 1: Check If the Checkbox Option Has Moved
- Its not in Illustrations → Shapes
- It is in Developer tab → Controls → Checkbox but as it has been pointed out requires manual linking, so I cannot ask all the users to do this themselves. Also this developer checkbox is a different formatted checkbox from insert. The checkboxes from developer float verse being locked in the cell to reduce the risk of user error.
Step 2: Try Re-enabling the Insert Tab Checkbox
- As shown in the image from the 1st post, the Insert tab → Controls is blank. I don't see anything that shows that it disabled. Can you please go into more details about how to enable it?
Step 3: Restore Your Checkboxes in Existing Files
- The previous file versions also have "True" or "False" now. As if this version of the Insert checkbox is completely gone.
Step 4: Roll Back to the Previous Version of Excel
- Our IT team has notified me that we cannot roll back all of the affected department's computers since it would pose a security risk.
Do you know if this issue being work on the next patch? If not, is there a way for us report this?
Thanks,