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How to change canvas size in Photoshop

To correctly adjust the size of Photoshop canvas, you must first distinguish the difference between "canvas size" and "image size". 1. Method to open the settings: Use the shortcut keys Alt Ctrl C (Windows) or Option Command C (Mac), or set it through the menu bar Image→CanvasSize…; 2. Key options include CurrentSize, NewSize, Anchor orientation grid and Canvasextensioncolor; 3. When expanding the canvas, the new area is transparent by default, and the image can be dragged to adjust the position, suitable for adding white space or typesetting; 4. Reducing the canvas will compress the overall range, and you need to confirm that the content is in the visible area to prevent truncation

Jul 18, 2025 am 01:36 AM

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How to export a PNG from Photoshop

To export images in PNG format, the key is to select the right steps and pay attention to the details. 1. Confirm the canvas and layer status, and use the cropping tool to set the range to avoid unnecessary space; 2. If you need a transparent background, keep the layers separated and not merged; 3. Use the "Export As" function, select PNG-24 supports full transparency or PNG-8 suitable for simple icons, and check the "Transparency" option; 4. Adjust the resolution according to the purpose, the screen display can be 72ppi, and high-resolution devices need to be manually raised; 5. Pay attention to the matching of the size and purpose to ensure clear display in different scenarios.

Jul 18, 2025 am 01:27 AM

How to change my name in Gmail

TochangeyournameinGmail,updateitviadesktopormobile.Ondesktop,gotoSettings>General>Yourname>Edit>Save.Onmobile,usetheGoogleOneapp>Profile>Personalinfo>Name>Edit>Save.ThechangeupdatesyourdisplaynameacrossemailsandGoogleservic

Jul 18, 2025 am 01:17 AM

How to scale in AutoCAD?

In AutoCAD, the scaling operation is divided into four types: view scaling, object scaling, layout viewport scaling and overall drawing scaling. 1. View scaling includes real-time scaling (Z real-time) and window scaling (Z W), which only adjusts the display size and does not affect the actual size; 2. Object scaling uses the SCALE command to modify the object size by specifying the base point and scale factor, which is suitable for the size adjustment when block insertion; 3. Layout viewport scaling is set through ZOOM XP or view scale, which is used to adapt to the printing ratio, such as 1:100; 4. Overall scaling also uses the SCALE command to select all the graphics and scale uniformly, but the labeling style needs to be set in advance to avoid text and labeling deformation. Different scaling methods correspond to different uses, and you should select the "View" or "Modify" command according to your needs.

Jul 18, 2025 am 01:05 AM

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How to send an email as an attachment in Gmail

Yes,youcansendanemailasanattachmentinGmailusingthreemethods.1.Ondesktop,opentheemail,clickthethreedots,select“Downloadmessage”tosaveitasa.emlfile,thenattachthatfiletoanewemail.2.IfusingOutlookconnectedtoyourGmailaccount,usethe“Forwardasattachment”opt

Jul 18, 2025 am 12:51 AM

How to integrate Adobe Acrobat with Microsoft Teams?

AdobeAcrobatandMicrosoftTeamsdonothavedirectintegration,buttheycanbeconnectedeffectivelyusingcloudstorage,collaborationfeatures,andautomation.1.UseOneDriveorSharePointtostoreandeditPDFsfromwithinTeamsbyopeningtheminAdobeAcrobat.2.CollaborateviaAcroba

Jul 18, 2025 am 12:41 AM

How to lock a viewport in AutoCAD?

The steps to lock the viewport in AutoCAD are as follows: 1. Enter the layout space and activate the viewport, double-click the inside of the viewport to ensure that it is in an activated state; 2. Set the viewport ratio, select the standard or custom scale to avoid subsequent misoperations causing proportional errors; 3. Lock the viewport display, select the "Lock View" option through the MVIEW command or the right-click menu; 4. If you need to adjust, you can unlock it through the right-click menu or the MVIEW command. Locking the viewport can prevent the front view from being accidentally modified and ensure accurate picture output.

Jul 18, 2025 am 12:36 AM

How to clear the cache for the Gmail app

If the Gmail app runs slowly or fails to load new messages, try clearing the cache. The specific steps are as follows: 1. Go to Settings > Apps > Gmail > Storage and click Clear Cache; 2. If you cannot find the Gmail app, you can look for "GoogleMail" or view all applications in "Apps and Notifications"; 3. You can also operate in the Gmail app through menu > Settings > Manage Accounts or App Storage. Clearing the cache will not delete emails or account information, but only temporary files will be removed; if there is still no improvement, you can try to clear the data, but you need to log in again; if the operation is still stuttered, it is recommended to wait for a few minutes or perform this operation regularly to maintain application performance.

Jul 18, 2025 am 12:15 AM

How to add dimensions in AutoCAD?

ToadddimensionsinAutoCADeffectively,firstchoosetheappropriatedimensiontool—Linearforhorizontal/verticaldistances,Alignedforangledlines,Radius/Diameterforcircles/arcs,andAngularforanglesbetweenlines.Next,setupyourDimensionStyleviaDIMSTYLEcommandtoensu

Jul 18, 2025 am 12:07 AM

How to use multiple signatures in Gmail

To create multiple signatures in Gmail, first create different signature templates and assign them to different email addresses or identities. The specific steps are as follows: 1. Go to Settings > General > Signature section, click "Create a new signature" and name it; 2. Assign the corresponding signature to each email address in "Send Email As"; 3. Manually switch signatures when writing emails. In addition, it is recommended to keep the signature style consistent, use placeholders, update regularly, and avoid clutter.

Jul 17, 2025 am 01:15 AM

How to find my SMTP server settings for Gmail

The SMTP server address of Gmail is smtp.gmail.com, and the commonly used port is TLS587 or SSL465. TLS587 is recommended. To enable SMTP permission, IMAP/POP must be enabled. If you use a Google Workspace account, the administrator must authorize it. If two-step verification is enabled, an application-specific password is required to be generated for SMTP login. The user name is the full Gmail address, and the password is used to use the account password or application-specific password according to whether the two-step verification is enabled. Make sure that the account status is normal, the password is correct, and the port is matched to successfully connect.

Jul 17, 2025 am 01:12 AM

How to create bookmarks in an Adobe Acrobat document?

The steps to manually add bookmarks in Adobe Acrobat are as follows: After opening the PDF file, click the "Bookmark" icon on the right, right-click to select "Add Bookmark", set the jump page and rename it; when using bookmarks, you can select "Fit Page" or "Fit Width" to improve browsing efficiency; for documents with clear structure, bookmarks can be automatically imported through "Create Bookmark from Outline", but the levels need to be checked and manually adjusted.

Jul 17, 2025 am 01:03 AM

How to install actions in Photoshop

The key to installing Photoshop action is to download the correct .atn format file and ensure that the version is compatible. 1. First, confirm that the downloaded .atn format. If the compressed package needs to be unzipped; 2. It is recommended to use a newer version of PS to ensure compatibility; 3. After opening PS, call up the "Action" panel, click the menu in the upper right corner to select "Load Action"; 4. Select the unzipped .atn file and load it, and the new action group will appear in the list; 5. When using it, click "Play", note that some actions need to be matched with brushes or presets, and the effect is also affected by the quality of the original image. The whole process is simple and fast, but attention should be paid to decompression and format checks.

Jul 17, 2025 am 12:51 AM

How to sync my Gmail with Outlook

Set Gmail and Outlook to synchronize to manage emails, calendars, and contacts centrally. 1. Manually add Gmail account through IMAP in Outlook, configure server settings and enable IMAP access to Gmail; 2. Only inboxes and sent mails are synchronized by default, and other folders need to be manually configured; 3. Calendar synchronization requires adding Google calendar links through Internet Calendars, and contacts need to be manually imported or used third-party tools; 4. The deletion operation will take effect in both directions, so be cautious; 5. If there is a security warning or password change, you may need to re-verify your account information.

Jul 17, 2025 am 12:49 AM