InDesign CC 2020 Undo goes back to last saved version. It does not go back one step with Command-Z. Therefore, I lose all edits made since last save. It also crashes frequently

On a brand new iMac (Catalina), opening CC 2020 apps makes everything lag. When Adobe apps are not open, computer performance is fine. According to the Adobe Support Community, this issue seems pretty widespread and Adobe's suggested fixes do not help.

Hey,

since ID 2020 on OS X Catalina, I’ve a problem with CEPHtmlEngine Helper.
After a while, my MacBook Pro fan is running high and in the activity window, CEPHtmlEngine Helper is running between 90 and 100%. I’ve to kick the process stop it. First, I thought its Photoshop, because I read it on google, but when I analyzing the process in the activity window, it shows, that this is caused of InDesign.

Spellcheck in InDesign 2020 build 15.0.2 doesn't work. It acts like it is working, but it never finds any misspellings. I noticed it yesterday when I sent an article to the proof reader and it came back with errors InDesign should have detected. I purposely put in misspellings, but InDesign found no spelling mistakes.

Since updating to CC 14.0.2 on Windows, GREP search is no longer functioning properly. Not all instances of queries are found, or not found at all.
I believe this is the case when working on documents created in an older version. In a newly created document it does work as it should.

After moving a packaged folder from the desktop, if I go back to edit the file it creates a duplicate folder to the desktop with only the contents of Document fonts (which does not include all fonts). Definitely a concern of saving over existing data.

Adobe InDesign 15.0.2 x64 is too slow, when opening two or more InDesign documents.

I work with Windows 10 Enterprise, version 1803

Previously, I could open two or more InDesign documents without noticing any delays.

Since upgarding to InDesign 2020 performance has slowed considerably. Selecting a frame takes ages, clicking the cursor in a different part of a text frame takes ages for the cursor to appear etc. Almost every action has a 2 or 3 second delay; whereas it would fly along on v14.

I have 20-core Xeon PC with 64 GB RAM and Nvidia Quadro K5000 graphics; so no slouch!

This still hasn't been fixed!! When first opening InDesign 15.0.3 CMD+O just gives a 'dead key' beep, and it doesn't bring up the 'Open File' dialog. You must use the MENU to open the first file. After you have opened a file from the MENU, the CMD+O will then work. PLEASE FIX, for us long-time users this is painfully annoying! I have reported this in previous releases.

InDesign v15.0.3 wants to save the document on closing, even if no edits are made to the file.

In addition, the folder the file is in is changed to the date opened.

This did not occur with v15.0.1 or 15.0.2

InDesign 2020 is super slow. I cannot have two files open at the same time anymore (a problem for me). The response time between mouse clicks is up to 10-30 sec! I have moved my files to an external drive (off of the network to eliminate VPN as the problem), still no improvement. It has crashed, and when prompted I have sent a report. My program is current 15.0.2.

When using InDesign 14.0.3, on mac OS X Catalina (10.15.1), ctrl clicking the .indd file's title bar to reveal in finder doesn't work (switches to finder but doesn't reveal) if the .indd file is stored on NAS RAID server. Server connection is afp://
Revel in Finder command works fine if the .indd file is stored locally.

When we want to select a character or word by using cursor key in Arabic text, it select the opposite direction, i.e. Ctrl + Left arrow key, Shift + Left arrow key, Ctrl + Shift + Left arrow key, or Ctrl + Shift + Left arrow key, will select a character or word on the right of cursor, even if already set to "Visual" in preference for cursor movement.

I updated to Indesign 2020 … now: Proportional Scaling Using Shift+Mouse does not work. Duplicating using Alt+Shift+Mouse does not work. Moving objects in same Line using Shift+Mouse does not work.

These are critical features – why won't they work anymore?
Even in Indesign 2019 they don't work anymore since the update …

Using InDesign CC 14.0 on Windows 10. I have an magazine layout with text and picture boxes, of course. When clicking from one box to another, there is a long delay, a temporary freeze. Eventually (20-30 seconds) it awakens and I can move on. But it's happening more frequently, even after a reboot.

Is this an issue of my computer talking to Adobe servers?

Nothing to screen shot, there is no message.

I get a dialouge box in Indesign CC when eksportering/transferring project from Adobe Comp cc on my mobile device to laptop with InDesign CC.

It says - losely translated from danish:
"The file "filename.idml" can not be opened. Adobe Indesign doesn't support this file format. You might be missing an extra module that supports this format or the file is possibly open in another program.

See attached screenshot.

How do I solve this? It works when sending to photoshop and illustrator. Used to work with InDesign too.

This latest update for late August/September is really really really slow. It lags crazy. It's not efficient to work in. Even with small documents.
It's the most unpleasant InDesign experience ever!