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What changed this month

Mailbox size trend

Every row from every client, with the client first. Filter, sort and hide columns as on a client's own report; downloads keep the view.

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Growth by mailbox 121

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Each mailbox now, against Office Sentry's collection from 35 days earlier (2026-09-11), fastest-growing first. 1 mailbox is full or forecast to fill within 90 days at its current rate: turn on the archive (or auto-expanding archiving) or clear old mail before sending stops.

MailboxTypeSize now30 days ago30‑day changeGrowth a monthStops sending atForecast full
evie.davis@contoso.example highUser47.2 GB43.9 GB+3.3 GB+2.8 GB49.5 GB9 Nov 2026
noah.clark@contoso.exampleUser21.2 GB18.6 GB+2.5 GB+2.2 GB49.5 GB10 Nov 2027
lily.harrison@contoso.exampleUser26.6 GB24.4 GB+2.1 GB+1.8 GB49.5 GB29 Oct 2027
sophie.taylor@contoso.exampleUser23.4 GB21.3 GB+2.1 GB+1.8 GB49.5 GB24 Dec 2027
owen.taylor@contoso.exampleUser18.8 GB16.7 GB+2.1 GB+1.8 GB49.5 GB18 Mar 2028
olivia.wilson@contoso.exampleUser24.6 GB22.6 GB+2.0 GB+1.7 GB49.5 GB2 Jan 2028
olivia.ward@contoso.exampleUser12.5 GB11.0 GB+1.5 GB+1.3 GB49.5 GB22 Feb 2029
bobby.marsh@contoso.exampleUser25.0 GB23.5 GB+1.5 GB+1.3 GB49.5 GB11 May 2028
oliver.hill@contoso.exampleUser45.6 GB44.2 GB+1.4 GB+1.2 GB49.5 GB23 Jan 2027
megan.smith@contoso.exampleUser26.9 GB25.6 GB+1.3 GB+1.2 GB49.5 GB25 May 2028
ella.thomas@contoso.exampleUser26.6 GB25.6 GB+1.1 GB+934.4 MB49.5 GB6 Nov 2028
rhys.evans@contoso.exampleUser3.0 GB2.6 GB+334.7 MB+286.9 MB49.5 GB5 Jun 2040
jacob.johnson@contoso.exampleUser7.5 GB7.2 GB+305.9 MB+262.2 MB49.5 GB8 Apr 2040
annabel.fraser@contoso.exampleUser13.1 GB12.8 GB+267.6 MB+229.3 MB49.5 GB25 Feb 2040
william.clark@contoso.exampleUser2.1 GB1.9 GB+263.1 MB+225.5 MB49.5 GB14 Jun 2044
joseph.morris@contoso.exampleUser25.1 GB24.8 GB+256.9 MB+220.2 MB49.5 GB12 Feb 2036
jack.white@contoso.exampleUser22.3 GB22.0 GB+228.0 MB+195.4 MB49.5 GB5 Jul 2038
accounts@contoso.exampleShared44.8 GB44.8 GBNo changeNo change49.5 GB
priya.hughes@contoso.exampleUser28.1 GB49.5 GB
reception@contoso.exampleShared18.9 GB18.9 GBNo changeNo change49.5 GB
info@contoso.exampleShared6.4 GB6.4 GBNo changeNo change49.5 GB
william.allen@contoso.exampleUser4.1 GB49.5 GB
boardroom@contoso.exampleRoom102.4 MB102.4 MBNo changeNo change49.5 GB
isla.scott@fabrikam.exampleUser30.9 GB26.6 GB+4.3 GB+3.7 GB49.5 GB15 Mar 2027
owen.turner@fabrikam.exampleUser31.2 GB27.4 GB+3.7 GB+3.2 GB49.5 GB5 Apr 2027
noah.harris@fabrikam.exampleUser31.0 GB27.2 GB+3.7 GB+3.2 GB49.5 GB8 Apr 2027
leo.harrison@fabrikam.exampleUser28.2 GB24.5 GB+3.7 GB+3.1 GB49.5 GB8 May 2027
callum.turner@fabrikam.exampleUser27.7 GB24.1 GB+3.6 GB+3.1 GB49.5 GB15 May 2027
aisha.brown@fabrikam.example highUser47.2 GB43.9 GB+3.3 GB+2.8 GB49.5 GB9 Nov 2026
noah.wood@fabrikam.exampleUser26.6 GB23.4 GB+3.2 GB+2.7 GB49.5 GB24 Jun 2027
owen.smith@fabrikam.exampleUser23.1 GB20.3 GB+2.8 GB+2.4 GB49.5 GB14 Sep 2027
jack.roberts@fabrikam.exampleUser21.5 GB18.9 GB+2.6 GB+2.2 GB49.5 GB1 Nov 2027
jack.lee@fabrikam.exampleUser22.3 GB19.9 GB+2.5 GB+2.1 GB49.5 GB8 Nov 2027
olivia.taylor@fabrikam.exampleUser24.0 GB21.8 GB+2.2 GB+1.9 GB49.5 GB3 Dec 2027
owen.scott@fabrikam.exampleUser18.2 GB16.2 GB+2.0 GB+1.7 GB49.5 GB16 Apr 2028
megan.green@fabrikam.exampleUser16.2 GB14.3 GB+1.9 GB+1.7 GB49.5 GB4 Jun 2028
thomas.allen@fabrikam.exampleUser20.6 GB18.8 GB+1.9 GB+1.6 GB49.5 GB13 Apr 2028
ava.thomas@fabrikam.exampleUser16.1 GB14.4 GB+1.8 GB+1.5 GB49.5 GB4 Aug 2028
rhys.scott@fabrikam.exampleUser12.8 GB11.1 GB+1.7 GB+1.4 GB49.5 GB25 Nov 2028
ruby.davies@fabrikam.exampleUser24.4 GB23.0 GB+1.5 GB+1.3 GB49.5 GB5 Jun 2028
thomas.robinson@fabrikam.exampleUser45.6 GB44.2 GB+1.4 GB+1.2 GB49.5 GB23 Jan 2027
henry.roberts@fabrikam.exampleUser18.5 GB17.2 GB+1.3 GB+1.1 GB49.5 GB30 Jan 2029
ruby.clark@fabrikam.exampleUser16.1 GB14.8 GB+1.3 GB+1.1 GB49.5 GB9 Apr 2029
owen.patel@fabrikam.exampleUser20.4 GB19.2 GB+1.2 GB+1.0 GB49.5 GB24 Jan 2029
ella.evans@fabrikam.exampleUser17.2 GB16.0 GB+1.2 GB+1.0 GB49.5 GB15 May 2029
george.williams@fabrikam.exampleUser23.6 GB22.4 GB+1.2 GB+1.0 GB49.5 GB20 Nov 2028
lily.khan@fabrikam.exampleUser23.6 GB22.4 GB+1.2 GB+1.0 GB49.5 GB21 Nov 2028
ava.moore@fabrikam.exampleUser18.1 GB17.0 GB+1.1 GB+952.7 MB49.5 GB25 Jul 2029
william.lewis@fabrikam.exampleUser12.9 GB11.8 GB+1.0 GB+902.7 MB49.5 GB16 Mar 2030
rhys.walker@fabrikam.exampleUser25.4 GB24.4 GB+1.0 GB+892.5 MB49.5 GB21 Jan 2029
george.baker@fabrikam.exampleUser7.1 GB6.2 GB+949.1 MB+813.5 MB49.5 GB4 Mar 2031
ava.jackson@fabrikam.exampleUser30.1 GB29.2 GB+924.0 MB+792.0 MB49.5 GB7 Nov 2028
ethan.jones@fabrikam.exampleUser12.6 GB11.8 GB+906.1 MB+776.6 MB49.5 GB13 Oct 2030
thomas.johnson@fabrikam.exampleUser10.4 GB9.6 GB+854.9 MB+732.7 MB49.5 GB10 Apr 2031
george.walker@fabrikam.exampleUser20.2 GB19.4 GB+826.4 MB+708.3 MB49.5 GB9 Apr 2030
aaron.smith@fabrikam.exampleUser15.5 GB14.7 GB+794.6 MB+681.1 MB49.5 GB26 Dec 2030
amelia.khan@fabrikam.exampleUser12.2 GB11.5 GB+748.5 MB+641.6 MB49.5 GB6 Sep 2031
lily.white@fabrikam.exampleUser14.5 GB13.7 GB+740.8 MB+634.9 MB49.5 GB7 Jun 2031
rhys.hall@fabrikam.exampleUser23.8 GB23.1 GB+732.2 MB+627.6 MB49.5 GB25 Mar 2030
priya.williams@fabrikam.exampleUser8.4 GB7.8 GB+603.6 MB+517.4 MB49.5 GB20 Jun 2033
jack.ward@fabrikam.exampleUser18.8 GB18.2 GB+576.8 MB+494.4 MB49.5 GB7 Jan 2032
freya.evans@fabrikam.exampleUser12.3 GB11.8 GB+503.8 MB+431.8 MB49.5 GB13 Jan 2034
arthur.lee@fabrikam.exampleUser4.9 GB4.4 GB+503.0 MB+431.1 MB49.5 GB28 Jun 2035
ben.okafor@fabrikam.exampleUser7.4 GB7.0 GB+457.0 MB+391.7 MB49.5 GB28 Oct 2035
owen.khan@fabrikam.exampleUser10.7 GB10.3 GB+438.8 MB+376.1 MB49.5 GB18 Jun 2035
ella.hughes@fabrikam.exampleUser2.7 GB2.3 GB+327.7 MB+280.9 MB49.5 GB23 Oct 2040
anna.kowalski@fabrikam.exampleUser15.0 GB14.7 GB+307.5 MB+263.5 MB49.5 GB18 Oct 2037
chloe.jackson@fabrikam.exampleUser3.9 GB3.6 GB+281.1 MB+240.9 MB49.5 GB13 Sep 2042
ruby.wood@fabrikam.exampleUser12.7 GB12.5 GB+260.5 MB+223.3 MB49.5 GB24 Aug 2040
zara.edwards@fabrikam.exampleUser19.2 GB19.0 GB+196.9 MB+168.8 MB49.5 GB14 Nov 2041
arthur.williams@fabrikam.exampleUser3.9 GB3.7 GB+159.3 MB+136.6 MB49.5 GB17 Nov 2054
megan.king@fabrikam.exampleUser4.9 GB4.8 GB+100.5 MB+86.2 MB49.5 GB26 Apr 2070
amelia.jackson@fabrikam.exampleUser8.7 GB8.6 GB+89.2 MB+76.4 MB49.5 GB7 Sep 2071
lily.watson@fabrikam.exampleUser8.0 GB8.0 GB+82.3 MB+70.6 MB49.5 GB16 Mar 2076
william.wood@fabrikam.exampleUser2.1 GB2.0 GB+63.7 MB+54.6 MB49.5 GB29 Oct 2099
accounts@fabrikam.exampleShared44.8 GB44.8 GBNo changeNo change49.5 GB
owen.robinson@fabrikam.exampleUser27.4 GB49.5 GB
reception@fabrikam.exampleShared18.9 GB18.9 GBNo changeNo change49.5 GB
oscar.smith@fabrikam.exampleUser9.6 GB49.5 GB
info@fabrikam.exampleShared6.4 GB6.4 GBNo changeNo change49.5 GB
boardroom@fabrikam.exampleRoom102.4 MB102.4 MBNo changeNo change49.5 GB
owen.white@northwindtraders.exampleUser28.3 GB24.9 GB+3.4 GB+2.9 GB49.5 GB23 May 2027
hannah.robinson@northwindtraders.example highUser47.2 GB43.9 GB+3.3 GB+2.8 GB49.5 GB9 Nov 2026
amelia.watson@northwindtraders.exampleUser27.3 GB24.1 GB+3.3 GB+2.8 GB49.5 GB9 Jun 2027
sophie.smith@northwindtraders.exampleUser29.7 GB26.4 GB+3.3 GB+2.8 GB49.5 GB16 May 2027
alfie.scott@northwindtraders.exampleUser22.4 GB20.2 GB+2.2 GB+1.9 GB49.5 GB12 Dec 2027
isla.evans@northwindtraders.exampleUser30.5 GB28.4 GB+2.1 GB+1.8 GB49.5 GB23 Aug 2027
george.roberts@northwindtraders.exampleUser15.6 GB13.8 GB+1.9 GB+1.6 GB49.5 GB8 Jul 2028
megan.lee@northwindtraders.exampleUser31.4 GB29.8 GB+1.6 GB+1.3 GB49.5 GB23 Nov 2027
hannah.patel@northwindtraders.exampleUser12.3 GB10.9 GB+1.5 GB+1.3 GB49.5 GB13 Mar 2029
olivia.smith@northwindtraders.exampleUser45.6 GB44.2 GB+1.4 GB+1.2 GB49.5 GB23 Jan 2027
robert.hughes@northwindtraders.exampleUser19.2 GB18.1 GB+1.2 GB+1012.2 MB49.5 GB22 Apr 2029
leo.evans@northwindtraders.exampleUser26.9 GB25.8 GB+1.1 GB+943.8 MB49.5 GB21 Oct 2028
mia.hughes@northwindtraders.exampleUser20.4 GB19.3 GB+1.0 GB+893.8 MB49.5 GB13 Jul 2029
grace.wilson@northwindtraders.exampleUser9.3 GB8.2 GB+1.0 GB+893.7 MB49.5 GB30 Jul 2030
grace.taylor@northwindtraders.exampleUser24.7 GB23.7 GB+1010.9 MB+866.5 MB49.5 GB14 Mar 2029
george.robinson@northwindtraders.exampleUser11.4 GB10.5 GB+936.7 MB+802.9 MB49.5 GB11 Oct 2030
leo.wright@northwindtraders.exampleUser14.5 GB13.7 GB+893.2 MB+765.6 MB49.5 GB19 Aug 2030
ella.baker@northwindtraders.exampleUser21.0 GB20.2 GB+861.1 MB+738.1 MB49.5 GB13 Jan 2030
jacob.hughes@northwindtraders.exampleUser19.9 GB19.1 GB+815.5 MB+699.0 MB49.5 GB8 May 2030
ruby.taylor@northwindtraders.exampleUser9.7 GB8.9 GB+793.8 MB+680.4 MB49.5 GB17 Sep 2031
zara.jackson@northwindtraders.exampleUser8.3 GB7.6 GB+768.8 MB+659.0 MB49.5 GB16 Jan 2032
arthur.evans@northwindtraders.exampleUser4.9 GB4.3 GB+657.4 MB+563.5 MB49.5 GB10 Jun 2033
owen.taylor@northwindtraders.exampleUser4.5 GB3.9 GB+597.6 MB+512.2 MB49.5 GB7 Mar 2034
olivia.scott@northwindtraders.exampleUser19.3 GB18.7 GB+593.4 MB+508.6 MB49.5 GB13 Oct 2031
ruby.hill@northwindtraders.exampleUser14.5 GB14.1 GB+446.2 MB+382.5 MB49.5 GB25 Jun 2034
alfie.roberts@northwindtraders.exampleUser9.9 GB9.6 GB+302.7 MB+259.4 MB49.5 GB23 Aug 2039
rhys.moore@northwindtraders.exampleUser2.5 GB2.2 GB+280.7 MB+240.6 MB49.5 GB22 Mar 2043
thomas.clarke@northwindtraders.exampleUser23.7 GB23.5 GB+242.6 MB+208.0 MB49.5 GB24 Mar 2037
harry.lee@northwindtraders.exampleUser11.4 GB11.2 GB+233.2 MB+199.9 MB49.5 GB29 Oct 2042
rhys.clark@northwindtraders.exampleUser5.5 GB5.3 GB+226.3 MB+194.0 MB49.5 GB9 Nov 2045
leo.morris@northwindtraders.exampleUser1.5 GB1.3 GB+219.4 MB+188.1 MB49.5 GB28 Mar 2048
maya.martin@northwindtraders.exampleUser6.2 GB6.0 GB+189.5 MB+162.4 MB49.5 GB23 Mar 2049
ann.patel@northwindtraders.exampleUser7.3 GB7.1 GB+149.3 MB+128.0 MB49.5 GB14 Jul 2054
ethan.green@northwindtraders.exampleUser10.1 GB10.0 GB+103.5 MB+88.8 MB49.5 GB11 Feb 2064
accounts@northwindtraders.exampleShared44.8 GB44.8 GBNo changeNo change49.5 GB
aaron.watson@northwindtraders.exampleUser19.7 GB49.5 GB
imogen.edwards@northwindtraders.exampleUser19.5 GB49.5 GB
reception@northwindtraders.exampleShared18.9 GB18.9 GBNo changeNo change49.5 GB
info@northwindtraders.exampleShared6.4 GB6.4 GBNo changeNo change49.5 GB
boardroom@northwindtraders.exampleRoom102.4 MB102.4 MBNo changeNo change49.5 GB

Built from each client's latest collection with the same report as the client's own page. Select a client's name to open its report.