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one How to open a PPTX file? Three methods teach you how to open PPTX files -
two What if the PPT file cannot be opened? -
three PowerPoint Hyperlink Font Color Modification, How to Remove Hyperlink Underline -
four Why can't you input Chinese in PowerPoint? -
five How to insert page numbers in ppt -
six How to input the symbol of approximately equal to ppt2003? -
seven PPT draws a mind map of the Normandy disaster -
eight How to minimize PPT -
nine How to modify the background image in the PPT template -
ten How to merge multiple PPT files into one PPT file
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one How to solve the confusion of word document structure chart -
two How to add text and picture watermarks in Word2003 -
three How to type numbers with circles in Word2003 -
four The Skill of Quickly Making Tables in Word with Plus and Minus Sign -
five The Word menu bar is missing. What should I do? -
six A necessary skill for graduation thesis: how to set Word page number from the third page -
seven Word automatically generates a table of contents -
eight Several Skills of Underlining in Word -
nine Remove the problem of opening Word2003 safe mode -
ten Word document element color filling, how to make "color" become a breakthrough weapon?
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one Teach you how to use Excel to make an "attendance sheet", which can update the date and automatically count attendance! -
two Excel makes beautiful schedule with dynamic progress bar chart! -
three There is always one method for Excel to merge cell data for you -
four Several examples are easy to learn. Excel meets multiple conditions for advanced filtering and query -
five Use Access to skillfully merge multiple Excel files -
six How are cells split in Excel 2007 and 2003? -
seven Introduction to the use of the Evaluate function in Excel 2003 -
eight Basic usage of Excel 2007 conditional format -
nine Is there any other method for Excel summation besides Sum series functions -
ten In addition to counting, Countif also has those practical skills and functions
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