View > Master Slide does not allow the use of Page Up/Down to go through the available master slides One really has to use the Slide Pane and click to get one. Seen in Version: 7.1.0.1 Build ID: b585d7d90ab863bf29b2d110c174c0c2a98f3ee4 CPU threads: 8; OS: Linux 5.4; UI render: default; VCL: gtk3 Locale: nl-NL (en_US.UTF-8); UI: nl-NL Calc: threaded
Reproduced in Version: 7.3.0.0.alpha0+ / LibreOffice Community Build ID: ac34bafb6cad056f843ff3ff0dee293bf1e18c56 CPU threads: 4; OS: Linux 5.10; UI render: default; VCL: gtk3 Locale: en-US (en_US.UTF-8); UI: en-US Calc: threaded Jumbo and Version: 7.3.0.0.alpha0+ / LibreOffice Community Build ID: ac34bafb6cad056f843ff3ff0dee293bf1e18c56 CPU threads: 4; OS: Linux 5.10; UI render: default; VCL: x11 Locale: en-US (en_US.UTF-8); UI: en-US Calc: threaded Jumbo
I confirm this happens. Also, it does not show the available layouts in a selected Template.