There is no FixedHeader extension anymore in version 2023. It is now built-in, no need extension. You may read about it from what’s new in v2023.To make table width becomes full, you may try table full width/height
There is no FixedHeader extension anymore in version 2023. It is now built-in, no need extension. You may read about it from what’s new in v2023.To make table width becomes full, you may try table full width/height