The reservation page

One booking, in full. The summary rail tells you what was booked and what is owed; the eight tabs beside it hold the rooms, the guests, the money, the cards, the notes, the paperwork and the history.

Where to find it
Property Management SystemReservationsAny booking
Last checked
August 15, 2026

Everything Prostay knows about one booking is on this page. It is the screen you land on when a guest arrives at the desk, when somebody rings up about a charge they do not recognise, and when you need to find out who moved a room last Tuesday and why. The layout never changes: a summary down the left that stays put, and a panel on the right with eight tabs across the top.

Getting here

Every route into a booking ends here. Click a guest name in the reservation list, click a booking tile on the calendar and choose Reservation Details, click an arrival or a departure on the dashboard, or search a booking number in the top bar.

The tab you are on is part of the address. Copying the URL out of the browser and sending it to a colleague opens them on the same tab, not on the top of the page.

The page

The reservation page for booking 20260110, with a summary rail down the left showing reservation details, custom fields and a financial summary, and a tabbed panel on the right open on the Rooms tab.
The whole page. The rail on the left never changes; the panel on the right is where the work happens.
  1. The header. Who the booking is for, what state it is in, and every action you can take on it.
  2. The summary rail. What was booked and what is owed. It stays on screen whichever tab you open, which is the point of it.
  3. The tabs. Eight of them, several carrying a count.
  4. The tab panel. Whatever the open tab holds. The page opens on Rooms.

The chevron at the top of the rail collapses it to a thin strip, which buys the panel about 350 extra pixels. Worth doing on the Folio and Activity Log tabs, which are the two widest.

The top of the reservation page: the lead guest name Amelia Hart, a BOOKING #20260110 badge, an ARRIVAL status badge, and buttons for Check In, the status dropdown, Edit and Actions.
Who the booking is for, what state it is in, and everything you can do to it.
  1. The lead guest's name. Not the name of everyone staying. A booking with three guests is titled with the one who made it.
  2. The badges. The booking number, then the status in a colour that matches it: blue for reserved and arrival, green for checked-in and stayover, amber for due-out and tentative, grey for checked-out, red for cancelled and no-show. A house-use booking gets a third badge, and a booking linked to another gets a chain icon you can click.
  3. The stay button. This one changes with the booking. Check In on the day a pre-arrival guest is due; Check Out once they are in house; nothing at all on a booking that is neither. See Things that catch people out if it is missing when you expect it.
  4. The status dropdown. The current status, and every status you can move it to. Covered below.
  5. Edit. Reopens the booking in the reservation wizard, on the same screens you used to create it. Use this to change dates, rooms, rates or occupancy, the things that affect availability and price. Everything else on this page is edited in place.
  6. Actions. A dialog holding the fifteen or so things you can do to the booking that are not simply typing in a field.

On a booking that is in house you get one extra button, Check-out early, which checks the guest out before the departure date on the booking and asks you to confirm first.

Changing the status

The status dropdown open on the reservation header, listing Reserved, Confirmed, Cancelled, Arrival, Checked-in, Due-out, Checked-out, No-show, Stayover, Skipped and Tentative.
Changing the status here applies immediately. Cancelled is the exception: it opens a dialog first.

Picking a status from this list saves it straight away. There is no confirmation step and no undo, so it is worth knowing what each one means before you use it.

StatusWhat it means
RESERVED Booked, not yet confirmed. The starting point for a booking taken without a deposit.
CONFIRMED Booked and confirmed. The normal state of a future booking.
CANCELED Cancelled. Choosing this opens the cancellation dialog rather than applying immediately, because a cancellation wants a reason and may involve a fee.
ARRIVAL Due in today and not yet at the desk.
CHECKED-IN In house. This is what the Check In button sets.
DUE-OUT In house and leaving today.
CHECKED-OUT Gone. The room goes to housekeeping as dirty.
NO-SHOW Due in and never arrived. Kept rather than deleted so it counts towards your no-show rate.
STAYOVER In house and staying another night.
SKIPPED Left without going through checkout.
TENTATIVE A soft hold. Prostay will not let you set this on a booking that is already confirmed or reserved, or on one that has taken a payment.

CHECKED-IN is hidden from this list unless today falls inside the stay. You cannot check somebody in three days early by picking it from the dropdown, which is deliberate.

The summary rail

The summary rail: a Reservation Details card listing check-in and check-out dates, guests, nights, booking source, reservation date, rate plans and payment type; a Custom Fields card; and a Financial Summary card ending in a Balance Due tile.
The rail answers "what was booked and what is owed" without leaving whichever tab you are on.
  1. Reservation Details. The shape of the booking: the dates, the head count, the number of nights, where it came from, when it was taken, which rate plans it is on and how it is being paid for. A booking on two rooms with two different rate plans lists both.
  2. Custom Fields. The extra questions your property asks on every booking, flight numbers, purpose of stay, vehicle registrations. Your admin decides what appears here, so this card looks different at every property, and an em dash means nobody has filled that one in. The pencil edits them.
  3. Financial Summary. Sub total, then each tax as its own line, then the grand total and what has been paid.
  4. Balance Due. The one number the desk actually needs: grand total minus payments. This is the figure to quote a guest asking what they owe.

Reservation Date is when the booking was taken, not when the guest arrives. It is easy to misread next to the check-in date directly above it.

The eight tabs

The eight tabs across the reservation panel: Rooms, Folio, Guest, Credit Cards, Diary Notes, Attachments, Activity Log and E-mails, several carrying a count badge.
The number on a tab is how many records it holds, so you can see what is there before opening it.

Five tabs carry a count: Rooms, Guest, Credit Cards, Diary Notes and Attachments. The other three do not, because they are running records rather than lists you add to. The Diary Notes count is of active notes only, so a tab reading 2 can still have archived notes behind it.

Rooms

The Rooms tab, listing a Deluxe King on Best Available Rate and a Family Room on Advance Purchase, each with a room-number dropdown, a lead guest dropdown, its own stay dates, occupancy and total.
One row per room. Each room carries its own dates, rate plan, guest and price.

This is the tab that makes multi-room bookings make sense. A family taking two rooms for slightly different nights is one booking with two rows here, and each row keeps its own everything.

ColumnWhat it holds
ROOM TYPE(s) The type booked, with the rate plan and the board basis underneath. Type, not room number, the number is the next column along.
ASSIGNMENT(s) The actual room, as a dropdown. Change it here to move the guest to a different room of the same type. An empty dropdown means the booking has not been given a room yet, which is what puts it on the unallocated list.
LEAD GUEST Which of the booking's guests is in this room. On a two-room booking this is how you say who sleeps where.
STAY This room's dates and night count, which need not match the booking's overall dates.
# GUESTS Adults and children, written as 2A / 1C.
TOTAL What this room costs across the whole stay, with the nightly rate in grey underneath.

The menu at the end of each row holds the per-room actions, including splitting a stay across two rooms and removing a room from the booking.

Guest

The Guest tab, listing Amelia Hart with a LEAD GUEST badge, Marco Rossi and Sofia Rossi, with columns for nationality, gender, email and passport, and an Add Guest button above.
Everyone staying on the booking. The lead guest is the one the confirmation and the invoice are addressed to.
  1. Add Guest. Opens a panel for a new guest. Adding somebody here does not change the occupancy on the Rooms tab or the price, those are set in the wizard behind Edit.
  2. PASSPORT. A green tick means an ID document has been uploaded for that guest; an em dash means it has not. Upload one from the row menu. This is the column to scan if your country requires ID on file.

Exactly one guest carries the LEAD GUEST badge. That is the person the booking is titled after, the one the confirmation letter goes to, and the name that appears in the reservation list. The row menu lets you promote a different guest to lead.

Credit Cards

The Credit Cards tab, showing a Visa ending 4242 marked Default and a Mastercard ending 9917, each with an expiry date and edit and view icons.
Cards kept on file for the booking. The number stays hidden until you unlock it with your password.

You see the brand, the last four digits and the expiry date. The full number is behind the eye icon, and clicking it asks for your Prostay password before it will show anything, every reveal is a deliberate act by a named user.

The Default badge marks the card a payment is taken against unless you say otherwise. A booking can hold several cards; only one can be the default.

Diary Notes

The Diary Notes tab, with a compose box on the left headed Add New Notes and a table of two active notes on the right, split into Active Notes and Archived Notes tabs.
Notes are for the team, not the guest. Nothing here reaches the booking confirmation.
  1. The compose box. Type and press Save Notes. The note is stamped with your name and the time.
  2. Active and Archived. Notes you archive move to the second tab rather than disappearing, and can be brought back. Delete removes one for good.

Use this for anything the next person on shift needs to know: the guest is a repeat visitor, the room was changed and why, somebody is waiting on a flight number. It is the difference between a handover and a rumour.

Attachments

The Attachments tab, showing an invoice numbered INV-2026-0148 and an uploaded file called Signed registration card.pdf, each with a created date, above an Upload File button.
Two kinds of row live here: invoices Prostay generated, and files somebody uploaded.

Both kinds sit in one table, so a row named like an invoice number is an invoice and a row named like a filename is an upload. The row menu differs accordingly: an invoice can be marked paid or unpaid and can be voided with a credit note, while an upload can only be viewed or emailed.

Upload File attaches anything you like, a signed registration card, a purchase order from a company, a scan of a damage waiver.

Activity Log

The Activity Log tab, a reverse-chronological list of changes to the booking, each with a timestamp, the user who made it and what changed, the newest being a transfer posting with a Reverse button.
Every change to the booking, newest first, with the name of whoever made it.

This is the tab that settles arguments. Every status change, every room assignment, every rate edit, every payment and every note is recorded with a timestamp and a user. Entries made by Prostay itself, a confirmation letter going out, for instance, are attributed to System.

The three chips at the top filter the list. All Activity shows everything, General hides transfers, and Transfers shows only them.

A transfer posting entry in the activity log, showing a Transfer Posting heading, an IN direction chip, the item moved and the reservation it came from, debit and credit figures, the reason, and a Reverse button.
Transfers get their own card in the log, with the debit, the credit and a Reverse button.

A transfer is a charge moved between two bookings, one guest picking up another's bar bill, say. The card names the other reservation, the direction the charge went (IN means it landed on this booking, OUT means it left), the amounts and the reason given. Reverse undoes it on both bookings at once; a reversed transfer keeps its card and gains a red Reversed badge, so the history of the mistake stays visible.

E-mails

A log of messages sent to the guest about this booking. The tab is built and the columns are there, but nothing writes to it, so whatever it shows is sample content rather than a record: a row on a booking that has never had an email is furniture. Confirmation letters and custom emails you send from Actions do go out, and they are recorded on the Activity Log tab, not here.

The Actions dialog

The Actions dialog on an in-house booking, listing actions in four groups: Update, Create, Communication and Manage, with Cancel Reservation and Delete Reservation shown in red under Manage.
Everything the booking can be put through, grouped by what it does to it.
GroupWhat is in it
UPDATE Structural changes: move the guest to another room, split a stay across two rooms, split a multi-room booking into separate reservations, undo a split, reverse a check-in made in error, or link this booking to another. This is the group that varies, see below.
CREATE Paperwork: copy the booking, produce a registration card, print registration cards for every guest, produce a confirmation letter, produce a sales invoice, or generate a new invoice.
COMMUNICATION Send the guest a custom email, or compose a message from one of your templates.
MANAGE Cancel the booking, delete it, or restrict which users can see it. The first two are red because they are hard to undo. Restrict Users only appears for administrators.

Cancel Reservation opens the same dialog as picking CANCELED from the status dropdown: it asks for a reason and lets you apply a cancellation fee. Cancelling keeps the booking and its history. Delete Reservation removes it, which breaks your cancellation reporting, cancel rather than delete unless the booking was created by mistake.

Things that catch people out

The Actions list is shorter on some bookings

The UPDATE group is built from the booking in front of you. Move Room only appears once the guest is in house. Reverse Check-in only appears on a guest checked in today with nothing posted to the folio since. Split Reservation needs more than one room. Splitting of any kind is switched off entirely on bookings that came from an OTA, because the channel owns those dates. An action you used yesterday and cannot find today is almost always one of these.

Check In is missing when you expect it

The button only shows on a booking that has not yet arrived and whose stay includes today. A guest turning up a day early has no Check In button, because as far as the booking is concerned they are not due. Move their arrival date with Edit first.

Edit and the tabs do different jobs

Anything that affects availability or price, dates, room types, occupancy, rate plans, lives in the wizard behind Edit, because those changes have to be re-checked against what the property has free. Everything else, from guest details to notes to which room a guest is in, is edited on the tabs and saves as you go.

The rail's totals are the whole booking

On a two-room booking, Grand Total and Balance Due cover both rooms. If you need the figure for one room, the TOTAL column on the Rooms tab has it.

Status changes save immediately

There is no Save on the status dropdown and no confirmation step. Setting a guest to NO-SHOW by mis-clicking is a real risk on a busy morning; if it happens, set the status back and leave a diary note, because both the mistake and the correction are in the activity log either way.

Common questions

  • Where do I change the dates of a booking?

    Press Edit in the header. Dates, room types, occupancy and rate plans are all changed in the reservation wizard, because Prostay has to re-check availability and reprice the stay. The tabs on this page cannot change them.

  • The Check In button is not there.

    It only appears on the day. The booking has to be in a pre-arrival status and today has to fall inside the stay. A guest arriving early needs their arrival date moved first, via Edit.

  • Why can I not set this booking to Tentative?

    Because it is already confirmed or reserved, or because a payment has been taken against it. Prostay will not let a booking that has money on it fall back to a soft hold. Hovering the greyed-out option tells you which of the three applies.

  • What is the difference between cancelling and deleting?

    Cancelling keeps the booking, its folio and its history, and counts towards your cancellation reporting. Deleting removes it as though it never existed. Cancel unless the booking was created in error.

  • A guest is on the booking but the price did not change.

    Adding somebody on the Guest tab records who is staying; it does not change the occupancy the room was priced for. If the extra person should be charged, change the adult and child counts through Edit.

  • The E-mails tab does not match what I have sent.

    Nothing writes to that tab, on any booking, so it is not a record of anything: an empty one is not evidence a message failed, and a row on it is not evidence one was sent. The confirmation did go out, and it is recorded on the Activity Log tab with a timestamp and the address it went to.

  • Can I see the full card number?

    Yes, via the eye icon on the Credit Cards tab, after entering your own Prostay password. The prompt exists so that every reveal is attributable to a named user.

  • Two rooms on one booking have different check-in dates. Is that a fault?

    No. Each row on the Rooms tab carries its own dates, so one room can start a night later than the other. The Check-In/Out Date on the summary rail spans the whole booking.

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