What does RM and WMA mean What does RMA mean

The full name of WMA is Windows Media Audio, which is a new audio format launched by Microsoft that is as famous as the *** format. Because WMA surpasses *** in terms of compression ratio and sound quality, it is far better than RA(Real Audio), and it can produce better sound quality even at lower sampling frequencies, plus WMA has Microsoft's Windows Media Player as its strong backing, so it won a round of applause once it was launched.

Many ** on the Internet have turned to WMA, and many ** software have also developed plug-in programs that support WMA format, and it is estimated that it will not be long before WMA becomes the main format of network audio.

RM: The full name is RealMedia, which is a network stream ** file format developed by Real Company. You can use the ** machine (realplayer, realone) developed by real company ** (from the network or locally).

Its advantage is that after the original large audio ** file is converted into an RM file, the RM file can be very small and the quality loss is not large, which is conducive to transmission on the network to achieve the purpose of real-time **.

It's just two formats.

The full name of RMA is Return Material Authorization, that is, return material review, return review refers to the return and exchange of goods due to consumer dissatisfaction with the goods, and then it is necessary to review the returned or exchanged goods.

RMA is the process of returning the product to the manufacturer after the customer finds problems (software and hardware functions, appearance and other quality) after the customer uses the product, this process includes product maintenance, product upgrade, product maintenance report and record, as well as current status indication and overall process.

RMA Process:

The RMA process involves the logistics of the return process and the flow of information associated with it.

Return logistics includes internal logistics (customer returns), repair cycles (including materials needed to repair returns), and external logistics (repaired products).

The information flow of the RMA process consists of all RMA statuses, including customer contact dates, shipping information, return receipt, repair history, scrapped parts, replacement products, quality data, and more.

Risk of Material Misstatement (RMM).

The risk of material misstatement refers to the financial statements.

There is a possibility of material misstatement before the audit covers the judgment. Acca refers to the inherent deficiencies in the type of transaction, the disclosure of account balances, and other related specific determinations, and the internal control of the enterprise.

or the possibility of material misstatement due to various macro factors such as the strategic level of the enterprise or the external industry environment.

This possibility once occurs on the accounting statements.

The impact of public speculation is significant. There are two main levels of material misstatement risk of material misstatement. Assertion Level (AL) and Overall Financial Statement Level (OL).

Return Material AdviceOur company's RMA means this, Return (exchange) application.

About the business process of RMA (Returns).

There are three ways to deal with RMA in business: repair, replace, and return. Generally, it is required to return to the temporary storage warehouse for inspection.

may participate in new MRP calculations; Then through the maintenance work order production, warehousing, shipping. A new credit note, charge or no-charge invoice will be issued for finance. Offset against the original invoice.

It is equivalent to adding a new order, which needs to enter the MRP calculation, and then produce and ship according to the normal process. Returned items can be put into storage, repaired, or scrapped after inspection.

A new credit note, charge or no-charge invoice will also be issued for finance. Offset against the original invoice.

material warehousing; A credit note is issued on the financial side to offset the invoice.