Samurai AppDocs

Using the WebUI — webinars

Any screen not listed here does not exist. Headings quote the screen's own wording.

Part of the meetings guide. Other topics: conversations, the input box, and sign-in: references/webui.md; documents, files, tables, memory, channels, and apps: references/webui-workspace.md; editing files: references/webui-file-edit.md; SIROE pages, blocks, and boards: references/webui-siroe.md; settings, administration, models, and triggers: references/webui-settings.md; external service connections: references/webui-connections.md; the office (/office): references/webui-office.md; the meetings (/meetings): references/webui-meetings.md.

ウェビナー(配信と視聴)

Webinar = a meeting of kind 「ウェビナー」: pick it in 「新しいミーティング」 (「通話」 / 「ウェビナー」; the choice notes 「配信した映像は外部のサービスに残ります」). The list and page show a 「ウェビナー」 badge. Only the creator and administrators broadcast: in the call, 「配信開始」 starts it (「配信準備中」 with the time since pressing and 「開始まで 2 分ほどかかることがあります」 — it can take about 2 minutes — then LIVE with the count, e.g. 「128 人が視聴中」) and 「配信停止」 stops it; if it cannot start, 「配信を始められませんでした」 with 「再試行」. Others see no broadcast controls. While LIVE, pinning a person's tile in the call (the creator or an administrator) pins them for everyone in the call and in the broadcast: viewers see that person large and the others small on the right. The layout choice (サイドバー, スポットライト, …) is not carried to viewers.

「視聴用リンク」 (button in the call, and in the 「設定」 tab of the meeting page, also after the meeting has ended) issues the viewer link and its QR code: 「リンクを発行する」, 「リンクをコピー」, 「PNG で保存」, 「再発行する」 (the old link and QR stop working), 「無効にする」. 「社外の人に見える画面」 previews the viewer's page in two scenes, 「視聴前」 (the entry page: title, start time, broadcast state) and 「視聴中」 (video, comments shown to every viewer with the poster's name, published questions, the question the host picks up shown above the video), each with the list 「表示される情報」; the creator's name is not shown to viewers; the same preview opens from 「社外の人に見える画面」 under 「参加リンク」 in 「共有」. Only the creator and administrators can use it (others: 「視聴用リンクは作成者と管理者だけが操作できます」). Viewers open /w/<視聴用リンク> with no sign-in: they type only a name (「お名前」, up to 40 characters, not saved) and press 「視聴する」. Before the start the page plays the host's 「開始前の動画」 (below) or says 「配信が始まると、この画面で自動的に再生されます。」; while live, viewers can rewind to any earlier point and press 「ライブへ戻る」; when the host stops the broadcast, the viewer page first plays to the end of what has already reached it (the stream runs some seconds behind the call; at most 45 seconds), then says 「配信は終了しました」 (or plays the archive, below). A wrong or disabled link shows 「この視聴用リンクは使えません」 with 「リンクが無効になったか、間違っている可能性があります。主催者にご確認ください。」. At most 3,000 people watch at once; beyond that 「満席のため視聴できません」. Re-issuing or disabling the link stops new entries (the old link no longer opens), and a reload needs the new link. People already watching a live broadcast with the page open keep watching until they leave, but an archive or a streamed recording (below) stops within about 15 seconds for them (「録画を再生できませんでした。」) — so after the end, re-issue only when the old link must stop, and hand the new link out again.

Length: one webinar session lasts at most 4 hours (a call is 3 hours); 10 minutes and 1 minute before the end, the host and speakers see a notice in the call, and at the limit the broadcast stops and viewers see 「配信は終了しました」. Joining again starts a new session. Costs: the broadcast and the viewing minutes are charged to the creator's credits (usage screen 「ミーティング」); when credits run out the broadcast stops and the meeting ends. The broadcast video stays on an external service (Cloudflare Stream) and is not deleted when the meeting is deleted. The call itself works like any meeting (guest link, recording, captions).

開始前の動画

Only the creator and administrators, on the meeting page → 「開始前の動画」 tab (webinars only, between 「資料」 and 「録画」), add videos the viewer page plays until the broadcast starts (「待っている視聴者に、配信が始まるまで上から順にくり返し流します。」). 「動画を追加」 picks one or more mp4 or webm files from the computer (up to 500 MiB each, 10 per webinar); each shows its upload progress, then joins the list with its size, length, and who added it. Other formats are refused (「この形式は流せません。mp4 か webm を選んでください」), and so is an eleventh video (「開始前の動画は 1 つのウェビナーに 10 本までです。使わない動画を外してから追加してください」). The video is saved as a file of the person who added it (pressing its name opens it in the file viewer). The file's own sharing does not change — the file viewer still shows its scope (e.g. 「自分のみ」) — and viewers reach it only through this list on the viewer page. A member can add only files they uploaded themselves — anyone with the viewer link can watch it, so a colleague's shared file is refused with 「このファイルは視聴者へ公開できません」 (managers and above can add it). Reorder with the up / down buttons on each row or by dragging; the × on each row takes a video off the list but keeps the file, and 「元に戻す」 in the notice that follows puts it back in the same place. With no videos the tab says 「動画はまだありません」 and viewers see the usual 「まだ始まっていません」. After the meeting ends the tab shows the list only. Adding and removing are recorded in the audit log (「ウェビナーの開始前の動画の追加」 / 「ウェビナーの開始前の動画の取り外し」).

Viewers, after typing their name, see the videos instead of 「まだ始まっていません」: top to bottom, then from the top again (a single video repeats), with 「配信が始まるまで、動画を流しています」 and the scheduled time under the player, with how long until it (e.g. 「あと 2 時間」, or 「まもなく始まります」 once the time has passed). Each viewer starts from the first video — positions are not shared. There is no seek or pause; the sound starts on when the browser allows it, otherwise muted with 「音を出す」 (「音を消す」 mutes again), and 「再生する」 when even muted playback is blocked. If the host reorders the list while someone watches, the current video plays to its end and the next follows the new order. When the broadcast goes LIVE, the video stops at once and the broadcast plays. Videos also stop when a recording is streamed, and do not play after the host stops the broadcast or after the meeting ends. A video whose file was moved to the trash is skipped. The videos use no credits.

BGM

Only the creator and administrators, on the meeting page → 「BGM」 tab (webinars only, right of 「開始前の動画」), add songs the viewer page plays during the live broadcast (「配信中に、視聴ページで上から順にくり返し流します。通話と録画には入りません。」). 「曲を追加」 picks audio files such as mp3, m4a, wav, ogg, flac (mp4 and webm also work; up to 500 MiB each, 10 per webinar). Other formats are refused (「この形式の曲は再生できません。mp3・m4a・wav などの音声ファイルを選んでください」), and so is an eleventh song (「BGM は 1 つのウェビナーに 10 曲までです。使わない曲を外してから追加してください」). Adding, reordering, removing, 「元に戻す」, and who may add which file work as in 「開始前の動画」 (a member can add only files they uploaded themselves). With no songs the tab says 「曲はまだありません」. The app does not check music rights — use music you are allowed to play to the viewers.

Playing: in the call, the broadcast bar has 「BGM」 (right of 「視聴用リンク」). It opens the same list with 「BGM を流す」 / 「BGM を止める」. It can only start while the broadcast is LIVE (otherwise 「配信が始まると流せます」) and when there is at least one song (「曲を追加すると流せます」). While it plays, the button reads 「BGM(流しています)」 and its music icon turns green, and the dialog says 「視聴ページで流しています」. The music plays only on the viewer page — it is not heard in the call and is not in the recording, the archive, or the broadcast video. Stopping the broadcast stops the BGM too; the next broadcast starts without it.

Viewers hear the songs under the player with a 「BGM」 row: top to bottom, then from the top again (a single song repeats); each viewer starts from the first song. 「BGM を消音」 / 「BGM の消音を解除」 mute and unmute only the BGM, and the 「BGM の音量」 slider sets its volume apart from the broadcast's sound (it starts at half). When the browser blocks sound it starts muted with 「BGM の消音を解除」, or shows 「BGM を再生する」. The BGM uses no credits. Adding and removing songs are recorded in the audit log (「ウェビナーの BGM の追加」 / 「ウェビナーの BGM の取り外し」).

アーカイブと録画を流す(疑似ライブ)

Only the creator and administrators, on the meeting page → 「録画」 tab → 「視聴者への公開」 (webinars only; it works after the meeting has ended too; others see the buttons but cannot press them). Each saved recording is listed; one still saving is not (with none saved: 「公開できる録画はまだありません」). Viewers need the viewer link, which stays valid after the meeting ends (the 「設定」 tab keeps showing it). Only when it has been disabled does the section say 「視聴用リンクが無効なため、視聴者は録画を開けません。設定タブで発行したリンクを、視聴者へ配り直してください。」.

  • Archive: 「アーカイブとして公開」 marks the recording 「アーカイブとして公開中」 (one at a time; publishing another replaces it), and 「公開をやめる」 takes it back. After the broadcast is stopped or the meeting has ended, people who open the viewer link and type their name watch it from the start in an ordinary player (seek, volume, full screen). While the broadcast is live or before it starts, viewers do not see it yet (「公開した録画は、配信を止めるか会が終わると視聴者に表示されます。」). Without an archive the page says 「配信は終了しました」.
  • Streaming a recording (pseudo-live): 「この録画を流す」 plays the recording to everyone on the viewer page as if it were live; the row shows 「流しています」 and the time left (e.g. 「残り 12:05」). Everyone sees the same moment, a late joiner starts at the current point, and viewers cannot skip or rewind. Viewers see 「録画を流しています」; the video starts muted, with 「音を出す」 and 「全画面」. Questions and comments work as in a live broadcast, also after the meeting has ended: the host approves and picks up questions from 「Q&A」 in this section (「流している録画にも、視聴者の質問とコメントが届きます。」). Starting a stream clears the question picked up during the live broadcast. It stops by itself at the end of the recording, or with 「流すのを止める」 (also in the call's broadcast bar, which shows 「録画を流しています」). It can run before or after the meeting ends; when it stops, the viewer page goes back to 「まだ始まっていません」, the archive, or 「配信は終了しました」.
  • Refusals: 「配信中は録画を流せません。配信を止めてからお試しください」, 「ほかの録画を流しています。止めてからお試しください」 (one recording at a time), 「録画の保存がまだ終わっていません。保存が終わってからお試しください」. While a recording is streaming, 「配信開始」 cannot be pressed.
  • Deleting the recording, or moving the meeting to the trash, also stops its archive and its streaming (restoring the meeting does not publish it again). A recording file moved to the trash from the files screen shows as not published. The archive and the streamed recording come from the meeting's own recording file, not from the external broadcast service, and use no credits. Publishing, unpublishing, starting, and stopping are recorded in the audit log.

質問とコメント(Q&A)

Viewers get a panel beside the player (below it on a phone) with two tabs, 「コメント」 and 「質問」. Before the start, while live, and while a recording is being streamed (below) they can post a comment (up to 200 characters, one every 3 seconds) or a question (up to 300 characters, one every 15 seconds) and press 「送信」 (or Enter). The first press does not send: the note under the box turns into a check — 「全員に表示されます。送信しますか」 for a comment, 「主催者が承認すると公開されます。送信しますか」 (or 「すぐに全員に公開されます。送信しますか」 when approval is off) for a question — with 「送信する」 and 「修正する」 below it. Press 「送信する」, 「送信」 again, or Enter again to send; 「修正する」, Esc, or editing the text goes back to the draft. A sent post cannot be taken back. Enter does not send while a Japanese conversion is still open. Comments reach everyone at once, newest at the bottom. Questions are listed by the number of 「いいね」 (press the thumbs-up beside a question; one per person per question, press again to take it back), and answered ones move to the bottom with 「回答済み」. Questions need the host's approval by default: a new question is shown only to its author, marked 「承認待ち」, with the note 「質問は主催者が承認すると公開されます」, until the host publishes it. A question the host picks up appears in a band above the player (「取り上げ中の質問」), and the same band appears above the video for everyone in the webinar call — speakers who joined from the guest link and members who cannot manage the webinar included (a long question is cut to two lines; press 「全文」 to read it all). People in the call see only that one question, not the list. A refused post shows the reason under the box: 「少し待ってから送ってください」 (too soon), 「いまはコメントを受け付けていません」 (comments are off), 「質問の受付数が上限に達したため、送れません」 (1,000 open questions per webinar, or 10 questions from one viewer), 「配信が終了したため、送れません」. 「少し待ってから送ってください」 can also appear when many viewers post at the same moment. After the end, except while a recording is streaming, the panel is read-only: no boxes, the like buttons cannot be pressed (your own likes stay marked), and the picked-up band is gone. Posts carry only the name typed on entry. Each comment and question shows the time it was posted after the name (e.g. 「14:05」, in the viewer's own time zone); a post from a different day than the one most posts in the list were made on — such as one sent while a recording was streamed on a later day, or one sent days before the webinar — also shows the date (「10/9 10:00」).

Hosts (the creator and administrators) press 「Q&A」 in the broadcast bar during the call, or outside the call in the meeting page → 「録画」 tab → 「視聴者への公開」 (the red number counts questions awaiting approval), to open a side panel. All of it keeps working after the meeting has ended. At the top: 「質問を承認制にする」 (on by default; off publishes questions at once) and 「コメントを受け付ける」. Tabs: 「承認待ち」 (「公開」 / 「非公開」), 「質問」 (「取り上げる」 / 「取り上げをやめる」, 「回答済みにする」 / 「未回答に戻す」, 「非公開」, with the like count on each), and 「コメント」 (「非公開」 / 「再公開」). Each row shows the posting time after the name, the same way as on the viewer page. While the host has the 「質問」 or 「コメント」 tab open, its rows stay in place: new posts and changed like counts do not reorder the list; a button at the top (「新しい質問 2 件を表示」, 「新しいコメント 2 件を表示」, or 「いいね順に並べ替える」) brings in the latest order and scrolls to the first new post (back to the top when there is none). Switching tabs also shows the latest order. Hidden questions and hidden comments disappear for viewers too, including the person who posted them. A hidden question cannot be brought back; a hidden comment stays in the host's list, marked 「非公開中」, and 「再公開」 shows it to viewers again in its original place. Hidden comments still count toward the 500 comments kept per meeting. Hiding a question, hiding or re-showing a comment, and changing either switch are recorded in the audit log (「ウェビナーの質問の非公開」, 「ウェビナーのコメントの非公開」, 「ウェビナーのコメントの再公開」, 「ウェビナーの質問とコメントの設定の変更」). There is no written answer to a question (answer it aloud in the broadcast).

AI summary of the questions (hosts only). In the host panel, the 「まとめ」 tab → 「AI でまとめる」 has AI group the questions into topics — every question except hidden ones, at most the 300 with the most likes; poster names are not passed. It shows 「全体の傾向」, each topic with a short summary and its question count (press a topic to see its questions), and 「まだ答えていない質問」 (up to 5 open questions worth answering; ones you have since marked answered drop out). It is a snapshot of the moment you pressed it: later questions are not included until you press 「まとめ直す」, which replaces the previous summary (only the latest is kept). It also works after the meeting has ended, and other hosts with the panel open see the new summary at once. Viewers never see it. It cannot be made while the meeting's AI access is OFF (「AI アクセスが OFF のため、質問をまとめられません」) or when credits or the usage limit have run out (「クレジットの残高か利用上限に達しているため、質問をまとめられません」); with no questions yet it says 「まとめる質問がまだありません」. Each summary counts toward the usage of the person who pressed it and is recorded in the audit log as 「ウェビナーの質問の AI によるまとめ」 (only the number of questions, not their text).

アンケート

Webinars only. The meeting page has an 「アンケート」 tab (after 「録画」, before 「設定」). Only the creator and administrators use it, also after the meeting has ended; other members see only 「アンケートは作成者と管理者だけが扱えます」, because answers are what viewers wrote.

  • Questions: 「設問を追加」 adds one; each question picks a form — 「自由記述」 (free text, answers up to 1,000 characters), 「選択式」 (options, 「複数選択できる」 to allow several), or 「5 段階評価」 (1 to 5) — and can be marked 「必須」. Up to 20 questions per webinar and 10 options per question; a question is up to 200 characters and an option up to 100. Reorder with the up / down buttons, then press 「保存」. There is no separate name or e-mail field: ask for what you need as a question; the name each viewer typed on entry is added to the answers automatically.
  • When viewers see it: while 「回答を受け付ける」 is on (on by default) and there is at least one question — automatically when the viewer page reaches 「配信は終了しました」 (the broadcast stopped or the meeting ended), including people watching the archive. During the broadcast or while a recording is being streamed (pseudo-live), it is shown only after a host presses 「アンケート配信」 in the broadcast bar of the call or 「アンケートを配信する」 in the 「視聴者に出す」 row below the switch in the 「アンケート」 tab; the button then reads 「アンケート配信中」 (bar) or 「アンケートを配信中」 (tab), and pressing it again takes the survey back down. It can be pressed only while live or streaming a recording, and only when there is at least one question: the bar button is not shown otherwise, and the tab row stays but is greyed out with 「配信中や録画を流している間に押せます」 or 「設問を保存すると押せます」. Starting the broadcast again or streaming a recording again takes the survey down until a host presses the button again. It is never shown before the start. Pressing it also turns 「回答を受け付ける」 on. There is no automatic deadline: turning 「回答を受け付ける」 off closes it (and takes it down).
  • Answering: viewers answer on the viewer page and press 「送信」; they then see 「ご回答ありがとうございました」. One answer per viewer: coming back on the same device shows 「このアンケートには回答済みです」. Refusals: 「混み合っています。少し待って送り直してください」 (busy; the answers stay filled in) (the page retries by itself for up to 2 minutes first), 「アンケートの受付は終了しました」, 「受付の上限に達したため、送信できませんでした」 (10,000 answers per webinar, or 300 from one network), 「設問が更新されました。もう一度ご回答ください」.
  • Once an answer has arrived the questions cannot be changed (not even added to): 「回答が届いているため、設問は変更できません。変更するには「回答を受け付ける」をオフにして受付を締め切り、回答をすべて削除してください。」. 「回答をすべて削除」 works only while the survey is closed (「「回答を受け付ける」をオフにすると、すべて削除できます」).
  • Answers: the tab lists them newest first (time, name, each answer). 「CSV で書き出す」 downloads every answer as a CSV that opens in Excel without garbled Japanese (columns: 回答日時, お名前, then each question). Each answer's 「…」 menu has 「この回答を削除」 and, for spam, 「同じ送り元の回答をまとめて削除」, which deletes all answers from the same network and stops that network from answering this webinar again (both ask for confirmation). Answers are deleted with the meeting, and they are never passed to AI.
  • Saving the questions, opening or closing, showing or taking down during the broadcast, deleting answers, and exporting are recorded in the audit log (「ウェビナーのアンケートの設問の変更」, 「ウェビナーのアンケートの受付と表示の変更」, 「ウェビナーのアンケートの回答の削除」, 「ウェビナーのアンケートの回答の書き出し」), without the answers or names.