Some problems and suggestions regarding version(v3.5.0-win-x64)

[LinHuiguo-1]

The software version I'm using is (v3.5.0-win-x64). The usage method is to extract the compressed package and then directly run the.exe file for use. I'm not quite sure if this usage method is recommended or which operating environment I should configure. Here are some problems I've encountered
1.Each time a specified.json file is selected and opened using wavedrom, the software displays the content from the last close. The specified.json file must be opened using the load method
2. Whether it is save as... Still export... Operations such as these take a relatively long time to react when a Windows 10 laptop is connected to wifi, but they can respond at a normal speed when the wifi is disconnected. It's the same when I run it on two different laptop(win10 and win11)
3. I hope the software can be released for Android phones, which will make it more convenient and faster to draw sequence diagrams

[drom]

You can open online version here: https://wavedrom.com/editor in Chrome browser on any computer including Android

[LinHuiguo-1]

OK,thanks for your reply.