When I open Designer 4, the entire top line of tabs is 99% invisible. (I can guess where a tab might be and sometimes click to open, but the only easy one is the first one on the left. It is verrrrry difficult to use Designer 4 this way.)

How do I get Designer 4 to recognize the size of my visible screen area and to conform to it, or at least show 100% inside it's borders (I'd rather have some blank space on the side than miss out what's on the top)?

(I don't know what these mean but sticker says: VertiView Display 3:2 and Thunderbolt3 x 2

Edition Windows 10 Home
Version 21H2
Installed on ‎3/‎30/‎2021
OS build 19044.1766
Experience Windows Feature Experience Pack 120.2212.4180.0



Device name LAPTOP-LEHNVM7L
Processor 10th Gen Intel(R) Core(TM) i5-1035G4 CPU @ 1.10GHz 1.50 GHz
Installed RAM 16.0 GB (15.8 GB usable)
Device ID (it is an Acer Spin 5)
Product ID 00325-96672-64573-AAOEM
System type 64-bit operating system, x64-based processor
Pen and touch Pen and touch support with 10 touch points